Find the value of b.
There might be a spam i am not good at math lol

46 degrees

Step-by-step explanation:

What we know:

b + 44= 90

Solve:

90- 44= 46

Check your work:

46+ 44= 90

Hope this helps!

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

step-by-step explanation:

i'm pretty sure it would take 20 hours because it's half the men so you multiply the number of hours it takes by 2