ok so the answers are going to be in order so..... 12, 3.5, and 31.5. if u need help, yell at me on my profile.
The answer to 27 is what percent of 34 is 79%
Answer:
1 and 1/4 cup of flour
Step-by-step explanation:
Abigail needs to use 3/4 cup more flour
Answer:
42.4 mph
Step-by-step explanation:
5÷212= 42.4mph (average speed)
You use PEMDAS.
First, parentheses
(x+4) = 4x
(3x+5) = 3x+5
So, that is
4x*3x+5
Then, exponents. We don’t have any.
Then, multiplying.
4x*3x is 12x
So, 12x+5
And then, division. We don’t have anything to divide.
Then, addition and subtraction
You can’t add the variable to a number, so the answer is just
12x+5.
Hope it helped. :)
