3 years ago

Can someone answer this???

Mathematics

2 answers:

rodikova [14]3 years ago

5 0

Answer:

8 inches

Step-by-step explanation:

hope this helps :)

stich3 [128]3 years ago

4 0

Answer:

8 inches

Step-by-step explanation:

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What does d equal in -24 + 12 (d - 3) + 22

zubka84 [21]

Answer:

-24+12(d-3)+22=-24+34(d-3)

10(d-3)

10d=-30

d=-30/10

d=3

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3 years ago

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Thepotemich [5.8K]

Answer:

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Step-by-step explanation:

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3 years ago

Gretchen and Mika are involved in a relay race. Both runners are at the same point on the course when Gretchen realizes that she

tigry1 [53]

Answer:

Mika would be 84 meters ahead

Step-by-step explanation:

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3 years ago

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Solve the following quadratic equation.

Nonamiya [84]

Given:

Consider the given equation is

$(x-18)^2=1$

To find:

The values of x.

Solution:

We have,

$(x-18)^2=1$

Taking square root on both sides, we get

$x-18=\pm\sqrt{1}$

$x-18=\pm 1$

Adding 18 on both sides, we get

$x-18+18=\pm 1+18$

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3 years ago

Find the perimeter and area of a rectangle of cardboard measuring 17.8 cm by 13.4 cm

klasskru [66]

Step-by-step explanation:

$perimeter \: of \: rectangle \\ = 2(17.8 + 13.4) \\ = 2 \times 31.2 \\ = 62.4 \: cm \\ \\ area \: of \: rectangle \\ =17.8 \times 13.4 \\ = 238.52 \: {cm}^{2} \\$

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3 years ago

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