Answer:
253/20
Step-by-step explanation:
a) Solve 3(x – 5) = 18
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
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
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
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
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
Answer:
a= u -b + k
Step-by-step explanation:
standard form
-3 time 2 time A +5(-7b)+(12 time c time 4)
Answer:
-6A - 35b + 48c
hope it's helpful ❤❤❤❤❤❤❤
:)
THANK YOU.
(Will mark brainliest) Please help as soon as possible for 30 points
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
PLZ HELP PLZ I NEED IT QUICKLY
Please answer this question it's easy
Answer: He is correct
Step-by-step explanation:
25% is equal 25/100 which simplified to 1/4
Write a exspession for 8 divided by d
Answer:
8/D
hope this helps
PLZ HELP I don't get this y-5=1/3(x+12)
Answer:
If solving for slope
y = 1 /3 x + 9
explain why 1/6 hour + 1/3 hour =1/2 hour
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:
The price, P, of a sweater was discounted by 10% in
February. Because the sweater did not sell by the end of
the winter season, it was discounted by another 20% in
March. In terms of P, what was the price of the sweater
after the discount in March?
Answer:
In terms of P, the price of the sweater after the discount is 0.72P.
Step-by-step explanation:
Since the price P would represent 100% and the price was discounted by 10%, you can calculate 10% of 100% and subtract that amount, which would be:
100*10%=10
100-10=90%
This means that the price paid would be 90% of P. Then, the statement says that the price was discounted by another 20%. So, you have to calculate 20% of the price and subtract that amount from the price:
90*20%=18
90-18=72%
According to this, this means that in terms of P, the price of the sweater after the discount is 0.72P.
Which number would make this number sentence true? (3 + 2) x ? = 5 x 8
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
KEVI is an isosceles trapezoid.
If KN 10, NV = x, and IE = 2x+6,
what is the length of KV?
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
Can anyone help me with this question please .
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.
Which angels are corresponding?
Answer:
8 and 16
Step-by-step explanation:
8 and 16 are corresponding angles
hope this helps....
McKenna earns $12 per hour mowing her grandmother yard.
Answer:
???
Step-by-step explanation:
Evaluate 3x + 5 when x = 8
Answer:
29
Step-by-step explanation:
3x8 = 24 + 5 is 29
Find the value of X.
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
Determine if 2 is a solution to the equation 4 = 8 - 6x
Answer:
No
Step-by-step explanation:
Please help please!!
write 3.25x10^4 as an ordinary number
Answer:
32,500 is the answer.......
someone pls help me with math
Answer:
4x/5-2
Step-by-step explanation:
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?
X+36 is less than 40 write equation
Answer:
x<4
Step-by-step explanation:
x+36 is less than 40
x+36<40
Subtract 36 from both sides
x<4This 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
convert 174% to a decimal
Please answer fast
Answer:
1.74
Step-by-step explanation:
what is the value of power 0f a if a in 5 ^ a = 1 over 125
Answer:
㏑(5a)=㏑(1)
Expand ㏑(5a) by moving a outside the logarithm.
.................................
a㏑(5)=㏑(1)
a=0/㏑(5) => a=0
Step-by-step explanation:
#1 *
1 point
Captionless Image
alrighty then but yyyyy
How can you use the properties of equality to write equivalent equations?
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.
