Answer:
A, C, and E
Step-by-step explanation:
For the first one, distribute -11 to each value. A negative times a negative is a positive, so -11×-2c is 22c. -11×-3d is 33d. So the first one is right. For the third one, distribute 1/3 to each value. 1/3 of 66c is 22c, and 1/3 of 99d is 33d, so the third one is correct as well. For the last one, distribute 11 again. 11×2c is 22c and 11×3d is 33d, so the last one is correct.
Answer: the answer is D, because when you divide 36/40 it equals to .9 which is closers 1
Step-by-step explanation:
In order to figure this out, we can set up a proportion and simplify using cross multiplication.
One grapefruit costs
89 cents.
Answer:
To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.
Step-by-step explanation:
isnt the x a 90 degree angle?
X-12 +5x=90
That’s the set up
Let me know if you need more help
