answer;
C.21 you have to subtract each number.
The ratio which is equivalent to the rate 40 miles 1 hour is; 40:1.
<h3>Ratios;</h3>
According to the question;
- We are required to determine the ratio which is equivalent to the rate 40miles 1 hour.
From observation, we see that the ratio is already in its simplest form and as such can be expressed mathematically as; 40:1.
Read more on Ratios;
brainly.com/question/13513438
Answer:
x=9/2
Step-by-step explanation:
Let's solve your equation step-by-step.
5x+4(−x−2)=−5x+2(x−1)+12
Step 1: Simplify both sides of the equation.
5x+4(−x−2)=−5x+2(x−1)+12
5x+(4)(−x)+(4)(−2)=−5x+(2)(x)+(2)(−1)+12 (Distribute)
5x+−4x+−8=−5x+2x+−2+12
(5x+−4x)+(−8)=(−5x+2x)+(−2+12) (Combine Like Terms)
x+−8=−3x+10
x−8=−3x+10
Step 2: Add 3x to both sides.
x−8+3x=−3x+10+3x
4x−8=10
Step 3: Add 8 to both sides.
4x−8+8=10+8
4x=18
Step 4: Divide both sides by 4.
4x/4=18/4
x=9/2
Answer:
option C.
Step-by-step explanation:
well the numerator is three. So I don't see why not.
Answer:
hi i will help you with this
Step-by-step explanation: