3 years ago

What is 4(x+2)= using distributive property

2 answers:

5 0

4x+6 because when you distribute you cant multiply 4 times x because there not alike so it becomes 4 x all together. and then you multiply 4 times 2 which gives you 6

Amanda [17]3 years ago

3 0

Multiply everything in the parentheses by the 4

this equals 4x + 2

since one term has a variable and ine doesnt, they cannot be combined.

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What is the length of side BC of the triangle? Make sure to show all of your work!

Mrrafil [7]

Isosceles triangle
so
x + 8 = 2x -1
x = 9

BC = 3x - 3
BC = 3(9) - 3
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BC = 24

5 0

3 years ago

Mr Adams has poster paper that is 10 3/4 feet long. He wants to make sheets that are 1/4 of a foot long to make paper airplanes.

8090 [49]

Answer:

Step-by-step explanation:

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3 years ago

A soft-drink machine is regulated so that the amount of drink dispensed is approximately normally distributed with standard devi

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3 years ago

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Im so confused at part b) is not 0.98 and i dont know what is it

Angelina_Jolie [31]

Answer:

0.294

Step-by-step explanation:

The number of possible outcomes for 2 consecutive days is 2 (Friday, Saturday and Saturday,Sunday).

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Required Probability = 2*0.147

= 0.294.

8 0

4 years ago

What is 2x+y=1 in slop intercept form?

Mekhanik [1.2K]

Answer: y = − 2 x + 1

This is because slope intercept from is "Y= mx+b" :)

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3 years ago

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