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3 years ago

What is the value of x?

Mathematics

1 answer:

vredina [299]3 years ago

6 0

Answer:

x=30°

hopefully this answer can help you to answer the next question

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Two angles are supplementary, and one of the measures 35 degrees. What is the measure of the other angle?

Alekssandra [29.7K]

Answer=145

this is because supplementary means the two angles equal 180
180-35=145

3 0

1 year ago

Which algebraic expression represents “the difference of fifty-four and seven times a number”? 54 minus 7 n StartFraction 54 Ove

VMariaS [17]

Answer: 54-7n

Step-by-step explanation:

When we talk about mathematical language, the difference between two numbers, quantities or terms is the substraction operation.

For example, the difference between a and b is:

a-b

On the other hand, if we read a numer c times a number n, this means both numbers are multiplied.

For example:

c times n is:

(c)(n)

So, according to the explained above, “the difference of fifty-four and seven times a number n” is:

54-7n

8 0

3 years ago

Read 2 more answers

Solve for y. pls help me

lesya [120]

Answer:

y should I slove for 'y'

if there's no Y

7 0

2 years ago

If y = 12 x – 12, determine the value of y when x = –16.

GrogVix [38]

Answer:

Step-by-step explanation: y=180

4 0

3 years ago

What is the area of this question.

frez [133]

The area of a circle is \pi r^2, where r is the radius of the circle. The diameter of a circle is the length of a line that passes through the center of the circle and stops at the perimeter of circle. The radius of a circle is half the diameter. Divide the diameter by 2 to find the radius.
1. 2.8 m / 2 = 1.4 m
2 . $\pi (1.2m)^2$ : Plug in the value we just found for r.
3. $\pi 1.44m^2$ : Use the order of operations (PEMDAS).
4. $\pi * 1.44m^2 = ~4.52 m^2$
The area of the circle is equal to $4.52 m^2.$

7 0

3 years ago