Answer:
i'm going fail my test because of this
Step-by-step explanation:
The temperature is -2. If the temperature rises by 15, what is the new temperature?
Answer:
13
Step-by-step explanation:
-2+15=13 Degrees
Can y’all help me please I will give Brainlist
Answer:
It would be a five
Step-by-step explanation:
Explain how the volume of a right cone relates to the volume of a cylinder with the same base
and height. Use diagrams and volume formulas to explain the relationship.
Answer:
its 1/3 of the volume of a cyinder with the same base
Step-by-step explanation:
a pyramid has the same policy with prisms of the same base
Volume is a three-dimensional scalar quantity. If the radius and the height of a cone and a cylinder are the same, then the volume of the cylinder is thrice the volume of the cone.
What is volume?
A volume is a scalar number that expresses the amount of three-dimensional space enclosed by a closed surface.
Assume a cone and a cylinder such that the radius of the base of both the figures is r units, while the height of the cone and cylinder both is h units.
The volume of the cone with radius r units and height h units now can be written as,
Volume of the cone = (1/3) × π × r² × h units³
The volume of the cylinder with a radius of r units and the height of h units now can be written as,
Volume of the Cylinder = π × r² × h units³
Taking the ratio of the volume of the cone and the volume of the cylinder,
Volume of the cone/Volume of the cylinder = (1/3)πr²h units³ / πr²h units³
Volume of the cone/Volume of the cylinder = 1/3
Volume of the cylinder = 3 × Volume of the cone
Hence, if the radius and the height of a cone and a cylinder are the same, then the volume of the cylinder is thrice the volume of the cone.
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can someone give me brainlyist plz
Answer:
You can give me brainliest if you want
Step-by-step explanation:
What is the correct answer for both?
Answer:
15) C (3, -4)
16) B (-1, 1)
Step-by-step explanation:
8x + 6y = 0
8x + 2y = 16
8x + 2y = 16
8x = 16 - 2y
x = 2 - 1/4y
8x + 6y = 0
8(2 - 1/4y) + 6y = 0
16 - 2y + 6y = 0
16 + 4y = 0
4y = -16
y = -4
8x + 2y = 16
8x + 2(-4) = 16
8x - 8 = 16
8x = 24
x = 3
________________
-20x - 3y = 17
10x - 4y = -14
-20x - 3y = 17
-20x = 17 + 3y
x = -17/20 - 3/20y
10x - 4y = -14
10(-17/20 - 3/20y) - 4y = -14
-8.5 - 1.5y - 4y = -14
-8.5 - 5.5y = -14
-5.5y = -5.5
y = 1
-20x - 3y = 17
-20x - 3(1) = 17
-20x - 3 = 17
-20x = 20
x = -1
HELP ME HELP HELPPPPPPPP
Answer:
1/2
Step-by-step explanation:
all of the other fraction simplify to 3/4, 1/2 does not
Which statement correctly compares the function shown on this graph with
the function y = 2x - 5?
Answer:
c is the answer
Step-by-step explanation:
Students are auditioning for a school play. Only 18 of the 45 students
auditioning will get a part in the play. What percent of the students
who audition will be in the play?
The students who audition will be in the play is 40%
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given that Students are auditioning for a school play
Only 18 of the 45 students auditioning will get a part in the play.
We need to find the percent of the students who audition will be in the play.
45x=18
Divide both sides bby 45
x=18/45
x=0.4
Now multiply with 100 as it is hundredth part
0.4×100=40%
Hence, the students who audition will be in the play is 40%
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Help grade 12 please now math homework # 3-4
Answer:
i really cant help sorry
select the cost of 2 pounds of blueberries
$2
$4.50
$9
$14.00
At New City High School, 11 out of 20 high school seniors have a part-time job. This ratio is the same at Oldville High School, which has 480 seniors. How many seniors at Oldville High School have a part-time job?
Please help!!
Answer:
264
Step-by-step explanation:
Divide 480 by 20. (24)
Multiply 24 by 11.
Answer should be 264
* Hope that helped
What are some interesting things about math teachers?
Answer:
Some math teachers actually explain what we have to do. Math teachers are the coolest!! Not all, but some :)
Step-by-step explanation:
Two pairs of jeans cost $75 before tax. If the total tax paid for the two pairs of jeans was $6, what is the percentage of tax?
Answer: 8%
hope this helps! :)
Hitzu Co. sold a copier costing $3,500 with a two-year parts warranty to a customer on August 16, 2018, for $7,000 cash. Hitzu uses the perpetual inventory system. On November 22, 2019, the copier requires on-site repairs that are completed the same day. The repairs cost $106 for materials taken from the repair parts inventory. These are the only repairs required in 2019 for this copier. Based on experience, Hitzu expects to incur warranty costs equal to 4% of dollar sales. It records warranty expense with an adjusting entry at the end of each year.
Answer:
1.$ 280
2. $280
3.$0
4. $174
5. (a) Aug 16 2018
Dr Cash 7,000
Cr Sales 7,000
(b) Aug 16 2018
Dr Cost of goods sold 3,500
Cr Merchandise inventory 3,500
(c) Aug 16 2018
Dr Warranty expense 280
Cr Estimated warranty liability 280
(d) Nov 22 2019
Dr Estimated warranty liability 106
Cr Repair part inventory 106
Step-by-step explanation:
1. Calculation for how much warranty expense does the company report in 2018 for this copier
Warranty Expense= 7,000 x 0.04
Warranty Expense= $280
2. Calculation for How much is the estimated warranty liability for this copier as of December 31, 2018
2018 Estimated Warranty liability= 7,000 x 0.04
2018 Estimated Warranty liability=$280
3. Calculation for How much warranty expense does the company report in 2019 for this copier
The company in the year 2019 report $0 warranty expense for the copier.
4. Calculation for How much is the estimated warranty liability for this copier as of December 31, 2019?
2019 Estimated warranty liability =280-106
2019 Estimated warranty liability =174
5. Preparation of the Journal entries to record (a) the copier sales (b) the Adjustment on Dec 31 2018 to recognize the warranty expense (c) the repairer that occured in November 2019
(a) Aug 16 2018
Dr Cash 7,000
Cr Sales 7,000
(b) Aug 16 2018
Dr Cost of goods sold 3,500
Cr Merchandise inventory 3,500
(c) Aug 16 2018
Dr Warranty expense 280
Cr Estimated warranty liability 280
(d) Nov 22 2019
Dr Estimated warranty liability 106
Cr Repair part inventory 106
What number would go in the blank? 4 x 6 = 6 x ___
6
4
10
Answer:
4
Step-by-step explanation:
4 x 6 = 6 x 4
When a number is increased by 3 and the result is multiplied by 2, the product is 14. What is the number?
I WILL MARK BRAINLIEST IF YOU HELP ME PLZ I NEED TO GIVE THIS IN!!!
Answer:
4
Step-by-step explanation:
u divide 14 by 2 and then subtract 3
hope this helps!
Without finding the product, complete the statement using <, >, or =.
4/3
Is ____
To 7/6 times 4/3
Answer:
4/3 is _<_ to 7/6 times 4/3
Justin drives west at 20 m/s, then slows to a stop at the red light. A graph of his acceleration over time is shown below, where eastward is the positive acceleration direction. Which graph shows his velocity over time
Answer:
See attached.
Step-by-step explanation:
the cost (in dollars) of making n birthday cakes is represented by C= 24n + 35. How many birthday cakes are made when the cost is $419?
Answer:
n= 16
Step-by-step explanation:
Answer:
Step-by-step explanation:
419 = 24n + 35
419 - 35 = 24n
384 = 24n
384/24 = n
16 = n
Therefore, n = 16
Find the constant of proportionality for the table of values.
х
4
5
6
7
у
10
12.5
15
17.5
The constant of proportionality is k =
Answer:
1 / 3
What times xxx gives us yyy?
Hint #22 / 3
If we multiply each xxx-value by \blueD{7}7start color #11accd, 7, end color #11accd, we get to each corresponding yyy-value:
y=\blueD{7}xy=7xy, equals, start color #11accd, 7, end color #11accd, x
Hint #33 / 3
The constant of proportionality (r)(r)left parenthesis, r, right parenthesis in the equation y=rxy=rxy, equals, r, x is \blueD{7}7start color #11accd, 7, end color #11accd.
Step-by-step explanation:
I think that can help :) wanna chat add me as friend
Which point on the number line represents the location of the value of -5.5 + 8?
Answer:
-13.5
Step-by-step explanation:
sisters work again as usual
Answer:
2/35
Step-by-step explanation:
You can use Keep Change Flip.
You keep the first fraction.
Change the division sign to a multiplication sign.
Then flip the second fraction around.
And this only works with division.
I need help with angles!!!!!!!!1
Answer:
3
Step-by-step explanation:
Jimmy walks 1/2 mile in 1/6 hours. How fast does he walk in miles per hour?
A)1/12 miles per hour
B)3 miles per hour
C)1/3 miles per hour
D)12 miles per hour
The wholesale price of a lamp is $44 and will be marked up by 40 percent. What is the retail price of the lamp?
$40.00
$48.00
$61.60
$84.40
Answer:
$61.60
Step-by-step explanation:
From Brainly
A lot people ask this question
A bakery used 25% more butter this month than last month. If the bakery used 240 kilograms of butter last month, how much did it use this month?
Round your answer to the nearest whole number.
Answer:
300kg
Step-by-step explanation:
x = kilograms of butter used this month
A bakery used 25% more butter this month than last month.
x = 240 * 1.25
x = 300
Answer:
300kg
Step-by-step explanation:
So if the bakery used 240kg
60 is 25%
240 + 60 = 300kg this month
So, the total butter used this month is 300 kilograms
The Size of Jupiter is 2 x 10 to the power of 27 and the size of Saturn is 6 x 10 to the power of 26. How many times bigger is Jupiter than Saturn?
Answer:
40
Step-by-step explanation:
pretty simple not trying to be mean
Answer:
[tex]jupiter \: is \: approximately \to \:\boxed{ 3.333 \: times \: bigger \: than \: saturn. } [/tex]
Step-by-step explanation:
[tex]if \: The \: Size \: of \: Jupiter \: is \to2 \times 10 {}^{27} \\ ........... and...... \\ the \: size \: of \: Saturn \: is \to 6 \times 10 {}^{26} . \\ then : Jupiter \: is \to \: (\frac{2 \times 10 {}^{27} }{6 \times 10 {}^{26}} ) \\ \: bigger \: than \: Saturn. \\ \frac{2 \times 10 {}^{27} }{6 \times 10 {}^{26}} = \frac{1}{3} \times {10}^{1} = \frac{10}{3} = \boxed{ 3.3333333333 }\\ [/tex]
♨Rage♨
10² - (35÷5) Please
Answer: 93
Step-by-step explanation:
10² - (35÷5)
10² = 100
100 - 7
=
93
Answer:
93
Step-by-step explanation:
10² - (35÷5)
10² - (7)
100 - 7 = 93
-TheUnkonwnScientist
I'm not sure how to do this. Can someone please help me?
Evaluate the function f(x) = -2x + 9 when x = 2
Answer:
I think x= 5
Step-by-step explanation:
because u put 2 where x is supposed to go so it would be -2(2)+9 and -2(2)=-4 and then add 9 and that =5
