3 years ago

Which equation has x=4 as the solution

Mathematics

1 answer:

dedylja [7]3 years ago

4 0

Answer:

are you looking for example?

Step-by-step explanation:

If so,

X + 3 = 7

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Answer:

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Step-by-step explanation:

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What is the circumference of a circle with the radius of 5 cm use 3.14 for pi

Archy [21]

Answer:

31.42cm

Step-by-step explanation:

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Question:

snow_tiger [21]

Answer:

A (first picture)

Step-by-step explanation:

Based on the picture, the lines are both perpendicular and the red line splits AB into two equal parts (bisects it), so it must represent the perpendicular bisector of AB.

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Marcus wants to make a stone walkway in his garden. The rectangular walkway will be 3 feet wide and 21 feet long. Each 2-foot by

nexus9112 [7]

Answer:

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Step-by-step explanation:

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3 years ago

Will mark brainliest, please answer correctly!!!

Mariana [72]

Answer:

The length of BC is 17 units

Step-by-step explanation:

we know that

An isosceles triangle has two equal sides and two equal angles

In this problem we have an isosceles triangle

Because

m∠ACB=m∠ABC ----> given problem

AC=AB

substitute the given values

$x+9=2x-8$

solve for x

$2x-x=9+8$

$x=17$

therefore

The length of BC is 17 units

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3 years ago