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
serious [3.7K]
4 years ago
11

What is 7/10 times 8/21 in simplest form? Show work

Mathematics
1 answer:
Soloha48 [4]4 years ago
5 0
Multiply the numerators: 7×8=56 then the denominators 10×21=210. The lowest multiples for 56 and 210 is 14. So divide 56/14=4 and 210/14=15. Your answer is 4/15.

Hope this helps (:
You might be interested in
Sesame Company purchased a computer system for $74,000 on January 1, 2018. It was depreciated based on a 7-year life and an $18,
amm1812

Answer: $24000

Step-by-step explanation:

Depreciation for 2018 = ($74,000 - $18000) / 7

= $56000/7

= $8000

Depreciation for 2019 = ($74,000 - $18000) / 7

= $56000/7

= $8000

Depreciation up to 2019 = $8000 + $8000 = $16000

Book value at end of 2019 = $74000 - $16000 = $58000

Revised residual value = $10,000

Number of remaining years = 4-2 = 2 years

Depreciation expensed for 2020 will be:

= ($58000 - $10,000) / 2

= $48000/2

= $24000

7 0
3 years ago
Jorge bought a crate of floor tiles for $95.94.The Crate had six boxes of floor tiles.Each Box contained 20 floor tiles.Write an
Natasha_Volkova [10]

Answer:Cost per box: $95.94 ÷ (b)

            Cost per tile: [$95.94 ÷ (b)]÷ (t)

First, we are trying to find the cost of each crate. Since the whole order was $95.94, we have to divide. The answer to the cost per box is $15.99.

Second, we are trying to find the cost of each of the tiles in the crates. Since they are in each crate, we divide the crate price from the tiles. The answer of the cost per tile is $.80.

Hope this helped you out!

6 0
3 years ago
I need some more help....<br><br><br> IGNORE BAKUGOU JUMPING AROUND<br> That angry little Pomeranian
PSYCHO15rus [73]

Answer:

38 - 7.6(20%) = 30.4

30.4 + 2.128(7%) rounds up to about =$32.53

your answer is B

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Can someone help me with this task please?
sesenic [268]

Answer:

look at the picture i sent please

6 0
3 years ago
How many whole sandwiches can be made with 3 pounds of turkey if each sandwich has 5 ounces of turkey on it? 4 6 9 10
Svetradugi [14.3K]
The answer is 9. there are 16 ounces in a pound so if you times that by three it is 48 ounces. 9 sandwiches equals 45 ounces
6 0
3 years ago
Read 2 more answers
Other questions:
  • 14. United Bank charges a $7.50 service fee and $0.10 for each check written over 15 (the first 15
    11·1 answer
  • Northridge Middle School collected 5,022 cans a food for food drive. Each of the 18 home collected the same number of cans. Abou
    13·1 answer
  • Give the slope-intercept form of the equation of the line that is perpendicular to 5x+2y=12 and contains the point (2, 3)
    11·1 answer
  • Lorraine threw a football 9.89 meters. Belinda threw the football 12.20 meters. How many meters farther did Belinda throw the fo
    7·1 answer
  • Please help it’s urgent!!!
    9·2 answers
  • Please help me im in online summer school and i need to pass this and exam HELP
    7·1 answer
  • Finding missing angle khan academy
    9·1 answer
  • A play runs for five evenings. The table shows the number of tickets sold and the amount of money collected each evening.
    15·1 answer
  • Solve for r.<br> 12r=36 promble
    7·2 answers
  • The radius of a circle is 7 cm.the circle is divided into two equal parts.what is the perimeter of each semicircle part
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!