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umka2103 [35]
3 years ago
10

Susan incorrectly factored the expression below. 12a − 15b + 6 3 (4a + 5b + 3)

Mathematics
1 answer:
hichkok12 [17]3 years ago
6 0

Answer:

3(4a−5b+2)

Step-by-step explanation:

The answer should have originally been 3(4a-5b+2)

3(4a+5b+3)= 12a+15b+9 which is incorrect.

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2 years ago
Find the number of steel ball bearings, each of diameter 0.7 cm, that can be made from 1kg of steel, given that 1cm cubed of ste
liq [111]

Answer:

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Volume = (4 / 3) * 3.14159265 * (.35)^3

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Step-by-step explanation:

7 0
3 years ago
(4 + 2)(3^2) − 6 + 2 × 3 = 54<br> true<br> false
Pavlova-9 [17]
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Step-by-step explanation:

step-by-step explanation

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