Mathematics High School

PLZ HELP (MUST BE 1000% SURE)
Estimate a 15% tip on a dinner bill of $67.32 by first rounding the bill amount to the nearest ten dollars.

Answers

Answer 1
the answer is 10.5. $67.32 to the nearest ten dollars is $70.00. so all you have to do is multiply 70 by 0.15. i hope this helps.

Related Questions

Find the value of X.

Answers

To find the value of x we first need to find the missing angle in the triangle.

To do that we are gonna add the angles we already have.

64 + 45 = 109

Angles in a triangle measures 180 so to get the missing angle we are gonna subtract 109 from 180

180 - 109 = 71 deg

The missing angle in the triangle is 71 deg


Angles on a straight line adds up to 10 so to find x we are gonna subtract 71 from 180

180 - 71 = 109 degrees

Therefore x is 109 degrees.

hey sorry for stealing this answer but r u guys still online on pad. let? I lost my password so thats why i wasnt able to get online that much

The mean age of 4 women in an office is 28 years old. the mean age of 4 men in an office is 30 years old. what is the mean age(nearest year) of all the people in the office?​

Answers

i needed point sorry

How can you use the properties of equality to write equivalent equations?

Answers

If two expressions are equal to each other, and you add the same value to both sides of the equation, the equation will remain equal. When you solve an equation, you find the value of the variable that makes the equation true. In order to solve the equation, you isolate the variable.

a = b and c ≠0, then a c = a c . Another example Consider the equation 12 = 12. Divide both sides by 4.

McKenna earns $12 per hour mowing her grandmother yard.

Answers

Answer:

???

Step-by-step explanation:

I seriously hate my fat finger xd help

Answers

Answer:

They are equal to one another

Step-by-step explanation:

1/2 is equal to .5, so id you have 6.5 on one side and 6.5 on the other, they are equal.

Answer: =

6 [tex]\frac{1}{2}[/tex] = 50/100

=6.5

so 6.5 = 6 [tex]\frac{1}{2}[/tex]

Write a exspession for 8 divided by d

Answers

Answer:

8/D

hope this helps

PLZ HELP I don't get this y-5=1/3(x+12)

Answers

Answer:

If solving for slope

y = 1 /3 x + 9

for slope would be y=1/3x+9

Please answer this question it's easy

Answers

Answer: He is correct

Step-by-step explanation:

25% is equal 25/100 which simplified to 1/4

#1 *
1 point
Captionless Image

Answers

alrighty then but yyyyy

Witch of the following tables represents a proportional relationships?

Answers

Answer:

C

Step-by-step explanation:

The relationship is y = 3x

Answer:

I think the answer is C because 0×3=0, 2×3=6, 4×3=12, 6×3=18.

Determine if 2 is a solution to the equation 4 = 8 - 6x

Answers

Answer:

No

Step-by-step explanation:

No, 2 is not the solution to the equation above. Because, if you multiplied 6 and 2 together, (also known as x) it will become 12. Then, you would have to subtract 8 by 12, which would make -4. That would end up looking something like this: 4 = -4. And 4 does not equal -4, so 2 would not be a/the solution. Hope this helps!

convert 174% to a decimal
Please answer fast​

Answers

Answer:

1.74

Step-by-step explanation:

standard form

-3 time 2 time A +5(-7b)+(12 time c time 4)

Answers

Answer:

-6A - 35b + 48c

hope it's helpful ❤❤❤❤❤❤❤

:)

THANK YOU.

KEVI is an isosceles trapezoid.

If KN 10, NV = x, and IE = 2x+6,

what is the length of KV?

Answers

Answer:

14

Step-by-step explanation:

A trapezoid is a quadrilateral (has four sides and four angles) with a pair of opposite parallel sides. The pair of opposite parallel side is known as the base.

An isosceles trapezoid is a trapezoid with equal legs. The diagonals are also equal and both the upper and lower base angles are congruent.

From the question:

KV = IE = 2x + 6 (diagonals of a trapezoid are congruent)

From line segment addition postulate:

KV = KN + NV

substituting:

2x + 6 = 10 + x

2x + 6 - x = 10

x + 6 = 10

x = 10 - 6

x = 4

KV = 2x + 6

substituting x = 4:

KV = 2(4) + 6

KV = 14

(Will mark brainliest) Please help as soon as possible for 30 points

Answers

Answer:

90

Step-by-step explanation:

a triangle's angles all add up to 180. take 51 and 39 away from 180 and you get 90

Answer: 90 degrees

Step-by-step explanation:

Theorem:

a+b+c=180 degrees

39 degrees + 51 degrees + x degrees = 180 degrees

39 + 51 = 90

180 - 90 = 90

what is the value of power 0f a if a in 5 ^ a = 1 over 125​

Answers

Answer:

㏑(5a)=㏑(1)

Expand ㏑(5a) by moving a outside the logarithm.

.................................

a㏑(5)=㏑(1)

a=0/㏑(5) => a=0

Step-by-step explanation:

NEED HELP ASAP ILL GIVE BRAINLIST RN

For ΔABC, the measure in degrees of angles A, B, and C are 36, 3x, and 48 respectively. What is the value of x?
A
2

B
32

C
93

D
96

Answers

Answer:

B. 32

Step-by-step explanation:

[tex]\angle A + \angle B + \angle C = 180\\36 + 3x + 48 = 180 => 3x = 96 => x = 32[/tex]

Answer:

bgbgbgbgbgbgbgbgbgbgbgbgbgbgbgbgbgbgbgbgbgbgbgbgbg

Step-by-step explanation:

what is u=b+a-k solve for a

Answers

Answer:

a= u -b + k

Step-by-step explanation:

Task 5: Fill in the table so that every row and every column sums to 0.
I need help I’m slow

Answers

Answer:

Between 25 and -18 is 0.

Between -18 and -12 (in the corner) is again, 0.

Between -12 and -18 (left side corner, bottom) is 5.

Between 0 and -12 (top left corner) is -18.

Between 0 and 5 (top of page) is 25

Between 5 and -12 (bottom right corner) is 0

Between -18 and 25 (middle) is 5

Between -18 and 0 (middle) is -12

Between -12 and 0 (middle-left) is 5

Between -12 and -18 (not corner, but above it) is 25.

Step-by-step explanation:

I don't really have a explanation, other than elimination.

Answer:

Step-by-step explanation: Don't have an explanation except elimination.

a) Solve 3(x – 5) = 18

Answers

the answer is x=11
step by step explanation:

Answer:

x = 11

Step-by-step explanation:

3(x-5) = 18

Step one: Distrubute 3 to the numbers in the parenthesis.

3x - 15 = 18

Step two: Add 15 on both sides

3x = 33

Step three: Divide by 3 on both sides

x = 11

help with number 2 pleasee :(

Answers

Answer:

y+4=x

Step-by-step explanation:

desmos. com graphing calculator helps with things like this

It’s blurry for me so I can’t read it

explain why 1/6 hour + 1/3 hour =1/2 hour​

Answers

Answer:

1/6+1/3

=3+6/6×3

=9/18

=1/2

Step-by-step explanation:

Hope you find this helpful!

Answer: It does because 1/3 is equal to 2/6. in order to add them, they have to have the same denominator. and if you add 2/6 to 1/6, you get 3/6. 3/6 is also equal to 1/2, if you divide both sides by 3.

Step-by-step explanation:

X+36 is less than 40 write equation

Answers

Answer:

x<4

Step-by-step explanation:

x+36 is less than 40

x+36<40

Subtract 36 from both sides

x<4

This equation means, that in order for the equation to be true, x must be less than 4.

Answer:

x<4

Step-by-step explanation:

x+36=40

you do 36- 40 and  get 4 then it would be x<4

write 3.25x10^4 as an ordinary number

Answers

Answer:

32,500 is the answer.......

32500 (PLEASE GIVE ME BRAINLIEST IM BEGGING)

PLZ HELP PLZ I NEED IT QUICKLY

Answers

The answer is 31 degrees

Can anyone help me with this question please .

Answers

carrots are a dark blue and taste like foot

Answer: y=-(5/4)x+5

Step-by-step explanation:

The parent function of a linear line is y=mx+b where m is the slope and b is the y intercept so:

Y=-(5/4)x+5

Help me please I don't know how to solve this problem.

Answers

I believe it’s A. 12 buhhtt idddkkk I prolly did it wrong srryyyy. Thts js wht I think

A person Rents a canoe for 4 Hours and paid a total of $36. of Renting a canoe costs am initial fee of the $2 Plus an additional amount for each hour the canoe is rented,which graph represents the total cost,y, in dollars of renting a canoe for x hours

Answers

Answer:

Additional fee or hour = $8.5

y = $2 + 8.5x

Step-by-step explanation:

Given that :

Total paid = $36

Number of hours = 4

Initial rental fee = $2

Additional fee per hour = a

Total amount = initial rental fee + additional fee per hour * number of hours

36 = 2 + 4a

36 - 2 = 4a

34 = 4a

a = 8.5

Hourly fee = $8.5

Therefore, the cost formula

y = initial fee + regular fee * number of hours

y = $2 + 8.5x

Which number would make this number sentence true? (3 + 2) x ? = 5 x 8

Answers

Answer:

8

Step-by-step explanation:

3+2=5

5 x 8 = 5 x 8

Answer:

8

Step-by-step explanation:

2 numbers are in perenticies so do them first 3+2 = 5 Then wait dont do nothing with that do 5x8 to get what to need to get 5 x? to witch is

40 so 8 would be the correct answer

Please help please!!

Answers

The answer is 15 which is letter D
The answer is D. Which is 15
Other Questions
which biomolecule contains your genetics Explain HOW the glacier moved the boulders Where do the projection lines converge in a perspective sketch? Who can help me pronto i will give a brainliest A badminton player hits a 0.010 kg shuttlecock that is initially at rest in his hand. The net force on the shuitlecock over time is shown below. What is the shuttlecock's speed at t = 30ms ? Guys help Ive been trying to solve this problem for the past 40 minutes. Do some online research on parks in Santiago, choose any one park, and complete the following activities.Create a post, similar to the ones you read, including the following information: a description of the park, its location, directions to the park (by car and the metro), the parks history (if available), and activities for visitors. Which cell is a plant cell? Which was a major cause for the entry of the US into World War I?The desire to collect reparationsGermanys invasion of BelgiumGermanys decision to resume unrestricted submarine warfareRussias decision to leave the war Chapter 2 and 3 guilded notes Articles of confederation A certain chemical contains 46.30% chlorine, 47.05% carbon, 6.63% hydrogen. What is the molecular formula of the compound? The molar mass of the compound was determined to be 153.052g/mol.C6H10CI2C6H8CI2C3H5CIC4H4CIC8H8CI2 I NEED HELP ILL GIVE U BRAINS: PLZ Complete the sentence with the correct form of aimer:Alex et moi n' pas les films.aimezO aimentaimesaimons HURRY 1/12 is the same as 112. What is the exact quotient in decimal form of 112? I NEED HELP, THIS IS VERY URGENT!!! ANSWER IN COMPLETE AND DETAILED SENTENCES PLZ!!Why is it important to include families in the collection of information for observations? What are the benefits of observation for parents and caregivers? Which type of writing would most likely require the use of a traditional, topic-based outline as opposed to a chronological outline?A. Instructions for repairing a leaking kitchen faucetB. Driving directions for a car tour of the national parksO C. A research essay about the chemical elements found on MarsO D. A manual that explains how to use a spectrometer 2x + y = 113x - y = 4 passive voice of "Nobody killed her" For journal entries 1 through 12, select the letter of the explanation that most closely describes it in the space beside each entry. You can use letters more than once. To record receipt of unearned revenue. To record this period's earning of prior unearned revenue. To record payment of an accrued expense. To record receipt of an accrued revenue. To record an accrued expense. To record an accrued revenue. To record this period's use of a prepaid expense. To record payment of a prepaid expense. To record this period's depreciation expense. Complete the sentences by matching the names of trees to the appropriate blanks. To do this, drag the names on the left into the appropriate blanks in the sentences on the right. Terms may be used more than once. a. cedarb. mangoc. elmd, maplee. pineEvergreens are plants that maintain their leaves in all seasons and include trees such as___, ____, and____. 2. Deciduous trees lose their leaves seasonally and include trees such as___and___. 3. Conifer leaves are generally thin and needle-like, while seeds are contained in cones. Conifers include___and___. 4. Hardwoods reproduce using flowers and have broad leaves; hardwoods include trees such as___, ___, and____.