Answer:
hmm I'm pretty sure a is 3.2
Answer:
B, and i don't for the second one
Step-by-step explanation:
Answer:
x= 10/13
Step-by-step explanation:
First, we need to put the variable on one side and the constants on another side.
Also a positive and a negative equal a negative. [this is related to +(-8)]
10x+(-8)= -3x+2
+3x +3x
13x-8=2
+8 +8
13x=10
Finally you divide on both sides
13x/13=10/13
x= 10/13
I hope this is right! I tried my best
Answer:
The answer is 6 groups.
Step-by-step explanation:
0.5 is equal to one half.
What number is 3 half of?
3 is half of 6.
So the answer is 6.
Hope I helped ya.
<u><em>< Sarah ></em></u>
Answer:
The percentage of ounces Leah has left of her coffee is 68.18%.
Step-by-step explanation:
The decrease percentage is computed using the formula:

It is provided that Leah originally had 22 ounce coffee.
Then she drinks 7 ounces of coffee.
Decrease = 7 ounces
Original = 22 ounces
Compute the percentage of ounces Leah has left of her coffee as follows:


Thus, the percentage of ounces Leah has left of her coffee is 68.18%.