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3 years ago

Please help. Mathematics.

Mathematics

2 answers:

Alenkinab [10]3 years ago

8 0

Step 4 cause 1.4116*800=1129.28.

larisa [96]3 years ago

3 0

Step 4, so sorry if wrong!!!

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Write an expression that shows the product of 5 and the difference of 12 and 9.

sattari [20]

I think the answer is: 5 x (12-9) = 15

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3 years ago

The rectangle shown is enlarged such that each side is multiplied by the value of the width, 2x. Which expression represents the

kykrilka [37]

Answer:

<h2> The answer is </h2><h2> D. 8x^2+4xy</h2>

Step-by-step explanation:

We know that the expression for the perimeter is given as

P=2l+2B

now given that the value of the width is =2x

length= 4x

and the breadth=y

P=4x+2y

let us multiply both the length and the width with 2x we have

P=2x(4x+2y)

P=8x^2+4xy

the answer is

D. 8x^2+4xy

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3 years ago

40 as a product of its prime factor can be written like this 40=2x2x2x5 write 60 as a product of its prime factor write in order

olga_2 [115]

Answer:

2^2x3x5

Step-by-step explanation:

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3 years ago

Determine whether the two triangles are similar. If they are similar, write the singularity statement

Keith_Richards [23]

Answer:

Step-by-step explanation:

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3 years ago

Peter works at Silly's and makes $33.19 an hour. He also collects a 5.3% commission on final weekly sales. Last month, he worked

Romashka-Z-Leto [24]

Answer:

$10,318.62

Step-by-step explanation:

We have been given that works at Silly's and makes $33.19 an hour. He also collects a 5.3% commission on final weekly sales. If he works over 40 hours during any week, he earns double his hourly wage.

Peter's hourly charges during 1st and 2nd week would be $33.19 and hourly charges during 3rd and 4th week would be 2 times $33.19.

First of all, we will find total hourly income as:

$\text{Total hourly income}=\$33.19(30+40)+2\times \$33.19(49+55)$

$\text{Total hourly income}=\$33.19(70)+\$66.38(104)$

$\text{Total hourly income}=\$2323.3+\$6903.52$

$\text{Total hourly income}=\$9226.82$

Now, we will find income from commission on sales as:

$\text{Income from commission on sales}=\frac{5.3}{100}(4500+5500+3800+6800)$

$\text{Income from commission on sales}=0.053(20600)$

$\text{Income from commission on sales}=1091.8$

Peter's total earnings is the last month: $\$9226.82+\$1091.8=\$10,318.62$

Therefore, Peter's total earnings in last month was $10,318.62.

5 0

3 years ago