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krek1111 [17]
3 years ago
12

A rectangle has a length of 4 cm, a width

Mathematics
1 answer:
Blizzard [7]3 years ago
4 0
19 is the answer to this question
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Equation 9(2j + 5j).<br><br><br> Use the distributive property to create an equivalent expression
raketka [301]

Answer:

63j

Step-by-step explanation:

Multiply 2j by 9 and 5j by 9. This gets you to 18j+45j. Then, add these since they are like terms: 63j.

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2 years ago
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BlackZzzverrR [31]
ANSWER: y=x-8

EXPLANATION:
4 0
3 years ago
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the telephone company purchased 95 yards of wire for $1235 in september. they plan on making a purchase of 285 yards in October.
Luden [163]
Ratio and propoertion

cost/amount is constant
1235/95=x/285
cross multiply or time both sides by (95 times 283)
351975=95x
divide oth sies by 95
3705=x

the cost is $3705
7 0
3 years ago
a rectangular prism is 12 inches long, 6 inches wide and 10 inches tall. what is the length of it's longest diagonal?
dusya [7]

Answer:

15.620

Step-by-step explanation:

use pythagorean theorm :)

(the 6 is pointless for this problem)

7 0
3 years ago
Write the following linear function as an equation the sum of x and 4y is 9
Marina CMI [18]

Answer:

y= -1/4x +9/4

Step-by-step explanation:

I did'nt know which form you needed so I just did Slope-Intercept

6 0
3 years ago
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