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2 years ago

A 300-inch board is cut into two pieces. One piece is five times the length of the other. Find the length of the shorter piece

Mathematics

1 answer:

coldgirl [10]2 years ago

5 0

Answer:

I think it's 30 ( I'm not for sure)

Step-by-step explanation:

300 divided by 2 is 150

150/5=30

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Factor the trinomial 10x^2 + 11x - 6

emmainna [20.7K]

Answer:

Step-by-step explanation:

10 x²+11x-6

=10 x²+15x-4x-6

=5x(2x+3)-2(2x+3)

=(2x+3)(5x-2)

3 0

3 years ago

What is 7/12 as a decimal<br><br> Please help ASAP

svlad2 [7]

Answer:

$\frac{7}{12} = 0.583333333...$

Step-by-step explanation:

To write $\frac{7}{12}$ as a decimal.

Decimal defined as the number with a decimal point in it.

also, the decimal point separates part of whole number and the fractional part in the decimal numbers.

To turn this fraction into a decimal number,

all you have to do is to divide the top number by bottom number i.e

$\frac{7}{12} = 7 \div 12$

$\frac{7}{12} = 0.583333333...$

Therefore, 7/12 as a decimal is, 0.583333333....

4 0

3 years ago

What statement is always true? A the sum of 2 irrational numbers is rational B the product of 2 irrational numbers is rational C

Akimi4 [234]

I think the answer is D. but I'm not sure.

7 0

3 years ago

Tracy has a cell phone plan that provides 250 free minutes each month for a flat rate of 29$. For any minutes over 250 tracy us

iVinArrow [24]

Answer:

Since Tracy is charged $29 for 250 free minutes so:

For x ≤ 250, f(x) = $29

tracy is charged an extra $0.35 per minute for calls over 250 minutes, so:

For x ≥ 250, f(x) = 29 + 0.35(x - 250)

7 0

2 years ago

Solve: the quantity 2x minus 10 divided by 4 = 3x

AleksAgata [21]

Answer:

x=-2.5

Step-by-step explanation:

2x-10÷4=3x

2x-2.5=3x

-2.5=x

7 0

3 years ago

Read 2 more answers