3 years ago

Find the value of x.

Mathematics

1 answer:

Otrada [13]3 years ago

8 0

Answer:

Step-by-step explanation:

The algebraic expression should be any one of the forms such as addition, subtraction, multiplication and division. To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.

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Find the indicated side of the right triangle.

Advocard [28]

Answer:

?=9

Step-by-step explanation:

We have a special right triangle, the 45-45-90 triangle.

In a 45-45-90 triangle, the side lengths are x, and the hypotenuse is x√2.

Since we know that the side length is 9, this means that:

$x=9\\\text{Hypotenuse}=x\sqrt2\\\text{Hypotenuse}=9\sqrt2$

The ? is 9.

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3 years ago

The flagpole in Terry's schoolyard is 50 ft tall. On a sunny day, the flagpole casts a shadow 30 ft long on level ground. What i

RSB [31]

Answer:

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Step-by-step explanation:

it is the answer got it nd comment me

7 0

3 years ago

Answer it all please

andre [41]

180 * 365 = 65700 litres/year
65700 / 1000 = 65.7 m^3/year
0.9122 * 65.7 = £59.932 for water used
28.20 + 59.93 = £88.13 for water meter annually

£88.13 < £107 so yes, he should have a water meter.

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3 years ago

Find the slope of the line that contains the points (-6, 4) and (2, -8)

Anvisha [2.4K]

Answer:

$-\frac{3}{2}$