9 inches
a^2=b^2+c^2
a=41 inches
b=40 inches
F(-5) x g(-5)
f(-5) = -2(-5) - 7
f(-5) = 10 - 7
f(-5) = 3
g(-5) = -4(-5) + 3
g(-5) = 20 + 3
g(-5) = 23
f(-5) x g(-5) = 3 x 23 = 69
Your answer is 69
Answer:
9 cups
Step-by-step explanation:
4 cups are in a quart
Andrea put 2 quarts of water in
4 + 4 is 8
She also added 1 cup of lemon juice.
8 + 1 is 9
So, 9 is your answer.
Solution:
Rosalyn earned = $989 in 44 hour
Excess work = 44 - 40 = 4
Let the regular hourly wage = $x /hour
Overtime hourly wages = $1.5x/hour
40x + 4($1.5x) = $989
40x + 6x = $989
46x = $989
x = 21.5
Hence, Rosalyn's regular hourly wages is $21.5.
Answer:
Area is 307.72 ft^2
Circumference is 43.96 ft
Step-by-step explanation:
Area is 2pir^2
Circumference is 2rpi
pi is about 3.14
A=2pi(7)^2
A= 98pi which is about 307.72 ft^2
C= 2(7)pi
C= 14pi which is about 43.96 ft
(I'm not sure whether they want the answer left in terms of pi or not)