Answer:
The answer would be A and D, I just took the quiz
Step-by-step explanation:
Answer:
48.15
Step-by-step explanation:
60 * 75% = 45
45 * 107% = $48.15
I hope this helps!
Distribute the negative outside the parenthesis through the terms inside the parenthesis.
-c + 3 = 6
Subtract 3 from both sides.
-c = 3
Divide both sides by -1.
c = -3
Answer:
Question 1: 0.38, 3/8, 25%
Question 2: 72oz.
Question 3: 165
Step-by-step explanation:
First Question: We can make all the numbers to decimals. 25%= 0.25, 3/8= 0.375, and 0.38 is given. Then we can clearly see that 0.38, 3/8, 25% is the order.
Second Question: There are 16oz. in a pound, so we have to multiply 4.5 and 16. 4.5*16 = 72. There are 72 oz. in 4.5lbs.
Third Question: We just have to plug 5 in, so 7(5)^2 - 10 is our equation. Following the order of equations, we have the exponent first. 5^2 is 25. We end up with 7(25) - 10. Then we have to multiply, so 7*25 = 175. Finally we have 175 - 10 which is 165.
