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
Vesnalui [34]
3 years ago
5

Can u help me do this

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
5 0
There will be 2 books left over if he fills each box.
7 · 4 = 28
30 - 28 = 2

Good Luck
You might be interested in
A certain brand of golf balls comes in packs of 24. Each pack has three yellow golf balls in it. Willam orders 360 golf balls on
iogann1982 [59]

Start by taking the total number of golf balls, 360, and dividing it by how many golf balls come in each pack, to find the number of packs.


360 ÷ 24 = 15


So there are 15 packs, each with 3 yellow golf balls.


15 · 3 = 45


Meaning 45 of the golf balls would be yellow



3 0
3 years ago
Read 2 more answers
US average math SAT scores follow a normal distribution with a mean of 505 and a standard deviation of 112. A sample of 64 enter
Hitman42 [59]

Answer:

The claim that the scores of UT students are less than the US average is wrong

Step-by-step explanation:

Given : Sample size = 64

           Standard deviation = 112

           Mean = 505

           Average score = 477

To Find : Test the claim that the scores of UT students are less than the US average at the 0.05 level of significance.

Solution:

Sample size = 64

n > 30

So we will use z test

H_0:\mu \geq 477\\H_a:\mu < 477

Formula : z=\frac{x-\mu}{\frac{\sigma}{\sqrt{n}}}

z=\frac{505-477}{\frac{112}{\sqrt{64}}}

z=2

Refer the z table for p value

p value = 0.9772

α=0.05

p value > α

So, we accept the null hypothesis

Hence The claim that the scores of UT students are less than the US average is wrong

3 0
3 years ago
Kinsey has a plan to save $60 a month for 16 months so that she can purchase a new television. After 11 months Kinsey has saved
kirza4 [7]

Answer:

b. Kinsey must save $72 per month to achieve her goal.

Step-by-step explanation:

<em>Goal over 16 months:</em> $60 x 16 = $960

<em>Collected after 11 months:</em> $600

  • $360 still needed
  • 5 months lefts

$360 ÷ 5 = $72

4 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Clongmapsto%5Csf%2010%5Ctimes%2010%5Ctimes%2011" id="TexFormula1" title="\longmapsto\sf 10\t
kvv77 [185]

Answer:

100 × 11

1100

Step-by-step explanation:

brainliest plz

3 0
3 years ago
Read 2 more answers
PLZ HELP!!!!
lawyer [7]
Rise over run is 7 over 2 so 7/2 is the slope
4 0
2 years ago
Read 2 more answers
Other questions:
  • A clock has a face with a radius of 11.5 centimeters. What is the approximate circumference of the clock?
    13·2 answers
  • Describe the dimension of two different prisms that each have a volume of 2,400cubic centimeters. Then draw each prism.
    15·1 answer
  • Need help plz help me out thanks!
    8·2 answers
  • F(n+1)=f(n)-8 if f(1)=100 what is f(6)
    12·1 answer
  • For which inequality is {x | x R, x &gt; 6} the solution set?
    6·1 answer
  • Carly solved a quadratic equation by completing the square, but her work has errors. Identify the first error in Carly's work.
    12·1 answer
  • Complete the TABLE of values for x+y=6.
    6·1 answer
  • Which ratios are equal to 64 when the scale factor is 8? Select all that apply.
    8·1 answer
  • A. 2miles<br> B.200 miles<br> C.6 miles <br> Please help
    5·1 answer
  • HELPPP PLEASEEEEE asappppppp
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!