Answer:
16/20
Step-by-step explanation:
4:5
Multiply each side by 4
4*4: 5*4
16:20
16/20
Answer: 15
Explanation: Dividing the total amount of chocolate chips (3) by the amount per batch (0.2) will give you your answer of 15 batches...
Answer is
D
Step-by-step explanation:
-4xm=-4m
-4x+5= -20
This can be rewritten as 8.2 - 5.6 so it is easier to solve.
8.2 - 5.6 = 2.6
Hope this helps!
Answer:
b. 4 (7 + 6)
Step-by-step explanation:
Finding the GCF between 28 and 24:
We keep dividing while both numbers can be divided by the same factor. So
28 - 24|2
14 - 12|2
7 - 6
There is no number for which 7 and 6 are both divisible by, so the GCF between 28 and 24 is 4.
Simplifying in function of the GCF:
Now, we put 4 in evidence, and divide the rest of the expression by 4. So

The answer is given by option b.