1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ymorist [56]
2 years ago
9

Vince is trying to fit two boxes into the trunk of his car. One box is 1/2 of a foot tall and the other is 2 4/5 feet tall. Stac

ked on top of each other, what is the combined height of the two boxes?
Write your answer as a fraction or as a whole or mixed number.
GIVING BRAINLIEST TO THE PERSON WHO ANSWERS IT <3 :)
Mathematics
2 answers:
kogti [31]2 years ago
5 0
The answer should be 3 3/10
andrey2020 [161]2 years ago
4 0

Answer:

The combined height of the two boxes is 39.6 inches.  or 3 3/10 feet

Step-by-step explanation:

1/2 foot = 6 inches

2 4/5 feet = 33.6 inches

32 + 6 = 39.6 inches

38 / 12 = 3.3 ft = 39.6 in

3 ft 3/10 in

= 3 3/10

You might be interested in
Solve the system of equations x+y=-8 and -9x-6y=60 by combining the equations
TiliK225 [7]

Answer:

x = - 4    y = - 4

Step-by-step explanation:

x+y= - 8

-9x-6y=60

First, solve for x in the first equation:

x+y = - 8       Subtract y from both sides

x + y - y = -8 - y    y cancels on the left

x = - 8 - y

Now plug in what you found for x into the 2nd equation and solve for y.

- 9x - 6y = 60

-9(- 8 - y) - 6y = 60   Multiply out

72 + 9y - 6y = 60

72 + 3y = 60  Subtract 72 from both sides

72 - 72 + 3y = 60 - 72    72 cancels on the left

3y = - 12     Divie both sides by 3

3y/3 = -12/3     3 cancels on the left because 3/3 = 1

y = -4

Now plug your answer for y back into the first equation to get x.

x + y = -8

x + (-4) = - 8  Add 4 to each side

x - 4 + 4 = - 8 + 4   4 cancels on the left

x = -4

x = - 4 and y = - 4

8 0
3 years ago
Can i get help working out 3x− 12 = 2x+ 3
Naddik [55]

Answer:

x = 15

Step-by-step explanation:

3x− 12 = 2x+ 3

3x-2x-12 = 3

x = 3+12

x=15

hope this helps! :)

5 0
2 years ago
A sample with which of these variances has a standard deviation that is greater than the variance?
svetlana [45]
Standard deviation is the square root of the variance. For the square root of a number to be greater than the number, the number must be between 0 and 1.
Hence, for the standard variation to be greater than the variance, the variance must be between 0 and 1.

Answer: C [0.75]
5 0
2 years ago
Disney World offers an incentive on their opening day.
myrzilka [38]

Answer:

Step-by-step explanation:

The answer would be to find the LCM of both 3 and 5, which is 15. The 15th customer would receive both a mug and a t-shirt. Let's call mugs "x" and shirts "o" and line them up. The bold x's and o's are the lucky winners:

x  x  x  x  x  x  x  x  x  x  x  x  x  x  x

o  o  o o o  o  o  o o  o  o o  o  o  o

The last x and the last o are both bold for the first time right there, at the 15th letter of each.

4 0
2 years ago
Use the inequality to answer the following question.
katrin2010 [14]

Answer:

<h3>45,50,60</h3>

Step-by-step explanation:

<h3>pa correct nlng ty sa points.</h3>
3 0
2 years ago
Other questions:
  • Two cars pass on a straight highway while traveling in opposite directions. One car is traveling 6 miles per hour faster than th
    15·1 answer
  • Explain how to compare 0.7 and 5/8
    10·2 answers
  • The bowl is shaped like a hemisphere with a radius of 5 inches. Find the volume of the bowl.
    10·1 answer
  • 30.16 = 17.56 + 5x<br> Solve for x
    14·2 answers
  • I want to know the answer and how to solve it in the calculator
    13·1 answer
  • Must m in the equation y=mx+b always be a positive number?
    6·2 answers
  • A flagpole is 10 m tall and has a shadow that is 7 m long. At the same time how tall is a nearby building if its shadow is 28m l
    14·1 answer
  • There are 16 cats and 14 dogs in a local animal shelter.
    8·2 answers
  • What is 9 · y − 8 ÷ 4 when y = 5??
    5·1 answer
  • The measure of arc b a c is 240. What is the ratio of the measure of the major arc to the measure of the minor arc?.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!