Answer:
98 degrees
Step-by-step explanation:
We know that H is the same as G because the sides are marked equal.
41 + 41 = 82
In a triangle the measure of degrees in total is 180.
180 - 82 = 98
Answer:
Option C, D, E
Step-by-step explanation:
To find : Which pairs of numbers in scientific notation shows one number that is about 20 times as great as the other number?
Solution :
We divide large number by smaller number to get the required answer,
A) 
B) 
C)

D) 
E) 
Option C, D and E pairs of numbers in scientific notation shows one number that is about 20 times as great as the other number.
Answer:
20 + 2x
Step-by-step explanation:
2(x+10)
2.x +2.10
2x+20=20+2x
Bcoz addition is commutative
you can write equivalent fractions by simply multiplying or dividing both the numerator and the denominator by the same number. i hope that helped.
I only know the answer for B. so the answer for B is 43.3