2 years ago

I will mark you brainlist!

Mathematics

1 answer:

Angelina_Jolie [31]2 years ago

7 0

If you cut them into equal parts they will be 12.5 inches each piece.

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Complete the equationof the line whose slope is -2 and y-intercept is (0,-8)

zmey [24]

Answer:hope I ain’t latee

Step-by-step explanation:

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3 years ago

the sum of two consecutive integers is -49 write an equation that models this situation and find the values of the two integers

hodyreva [135]

Х is the first <span>integer
</span>(x+1) is the second integer

x + x + 1 = -49
2x + 1 = - 49
2x = -49 - 1
2x = -50
x = -25 first integer
-25 + 1 = -24 second integer

Answer: -25 and -24

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3 years ago

Read 2 more answers

In parallelogram RSWY, find m

LuckyWell [14K]

Answer:

Part A) $m\angle R=110^o$

Part B) $m\angle S=70^o$

Step-by-step explanation:

we know that

In a parallelogram, opposite angles are congruent and consecutive angles are supplementary

step 1

Find the value of x

we know that

$m\angle R=m\angle W$ ----> by definition of parallelogram (opposite angles are congruent)

substitute the given values

$(5x-90)^o=(2x+30)^o$

solve for x

$5x-2x=30+90\\3x=120\\x=40^o$

step 2

Find the measure of angle R

$m\angle R=(5x-90)^o$

substitute the value of x

$m\angle R=(5(40)-90)=110^o$

step 3

Find the measure of angle S

we know that

$m\angle R+m\angle S=180^o$ ---> by definition of parallelogram (consecutive angles are supplementary)

we have

$m\angle R=110^o$

substitute

$110^o+m\angle S=180^o$

$m\angle S=180^o-110^o$

$m\angle S=70^o$

8 0

3 years ago

A saleswoman earns 3% commission on all the merchandise that she sells. Last month she sold $9000 worth of merchandise. How much

SashulF [63]

3/100 = 0.03

9000 * 0.03 = 270

She got $270 in commission last month.

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3 years ago

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A cell phone company charges a monthly rate of $55 for unlimited text and data and $0.50 per minute for phone calls. The bill fo

LUCKY_DIMON [66]

Answer:

22 Minutes

Step-by-step explanation:

0.50x22=11.

55+11= 66

:))

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2 years ago