Answer:
You see that 73 degrees and angle 'a' must add up to be = to 180 degrees since both angles form that straaight line on the left. So 180 degrees - 73 = 107 degrees which is measure of angle 'a'
Step-by-step explanation:
7^2 = 7x • 3
49 - 21x
-21x + 49
Answer:
90 apples
Step-by-step explanation:
1st class did 1/3, 1/3 of 60 is 20, 60-20 is 40, 40 into 2.25 or 2 1/4 = 90 because 40 x 2 = 80 and 1/4 of 40 is 10, 10+80 = 90, so the second class needs 90 apples
Answer:
UT=17 because both UT and RU are the same length, same with QU and US
Step-by-step explanation:
Answer:
A and B
Step-by-step explanation:
96% of 25
= 
× 25 ( per cent means out of 100 ) → A
= 0.96 × 25 ( divide 96 by 100 ) → B
