3 years ago

Can anybody help me i don't know how to do

Mathematics

1 answer:

forsale [732]3 years ago

5 0

I think it would be 5/7 because it says that square B is 5/7 of square A.

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Marco had sales of $28,000. He makes a graduated commission of 4% on the first $10,000, 5% on the next $20,000 and 6% on anythin

Paha777 [63]

Answer:

$1,300

Step-by-step explanation:

commission on the first $10,000

= 4/100 * 10000

= $400

remaining amount

= $28,000 - $10,000

= $18,000

commission on remaining $18,000

= 5/100 * 18000

= $900

total commission

= $400 + $900

= $1,300

7 0

2 years ago

3x + y = 8<br><br> -x + y = -4<br> Solve the system. Write your answer as an ordered pair (x, y)

timurjin [86]

I hope this helps you

x=y+4

3 (y+4)+y=8

3y+12+y=8

4y= -4

y= -1

x= -1+4

x=3

(3, -1)

8 0

3 years ago

Tj's Cat Food is sold in boxes shaped like this. Each tin has an intemal height of 5 cm. The area of the lid of the tin is 35 sq

natali 33 [55]

Answer:

Volume, $V=175\ cm^3$

Step-by-step explanation:

We have,

Height of each tin is 5 cm

The area of the lid of the tin is 35 square centimeters.

It is required to find the volume of the cat food that the tin contains. Volume of the box is also given by the product of area and height such that,

$V=A\times h\\\\V=35\times 5\\\\V=175\ cm^3$

So, the volume of the cat food that the tin contains is $175\ cm^3$ .

8 0

3 years ago

28 divided by 7 2 x 3 =

gregori [183]

I think the Answer is 24.

3 0

3 years ago

Read 2 more answers

Lucy drove 300 miles in 10 hours. On average, how fast did she drive in hours per

Simora [160]

Answer: 30 miles per hour

Step-by-step explanation:

Speed = distance / time

= 300 / 10

= 30 miles per hour

7 0

3 years ago