It would be r,o beacuse of the grid cordinates in the sentence
Answer:
D. hundreds
Step-by-step explanation:
if a football field is 100 yards long then it is 300 feet long and that is in the hundreds
Answer:
Step-by-step explanation:
Given
Express the denominator as 
To do this, we divide by the denominator
So, the required fraction is:
Hence:
Given
Express the denominator as 
Multiply the fraction a+4/a+4
So, we have:
Apply difference of two squares to the denominator
Take the additive inverse of the numerator and denominator
Hence:
The value of x in both case is 17 and 10.
<h3>
</h3><h3>What is complementary and supplementary angle?</h3>
If the sum of two angles is 180 degrees then they are said to be b angles, which form a linear angle together. Whereas if the sum of two angles is 90 degrees, then they are said to be complementary angles, and they form a right angle together.
1. As the given angle is 90 degree i.e., complementary angle.
So,
22+4x=90
4x= 90-22
4x= 68
x= 17
2. As the figure for the linear pair i.e., supplementary angle
So,
110+7x=180
7x=70
x=10
Hence the value of x in both case is 17 and 10.
Learn more about complementary and supplementary angle here:
brainly.com/question/3027144
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