Answer:
first blank: 1
second blank: 5/2
third blank: 5/2
fourth blank: 4
Step-by-step explanation:
this is just what I put so sorry if it’s wrong but here’s how I got them:
second blank: # yards / # shorts
third blank: 5/2 times 1 = 5/2
fourth blank: 5/8 s times 8/5 equals s and 5/2 times 8/5 equals 4 therefore s=4
I really don’t know sadly...
The answer is 11 if you use PEMDAS! Here is my work:
9+4-4+2 = I multiplied and divided first
13-4+2....9+2....11
Hope this helped :))
Answer: That used to happen to me but if you answer peoples questions it doesnt do that anymore because you are helping out
Step-by-step explanation:
Answer:
Tamara incorrectly factored the whole expression.
Step-by-step explanation:
Note that
- 21x=3·7·x;
- 56xy=2·2·2·7·x·y.
Mark in bold all common factors, then GCF(21x,56xy)=7·x=7x.
Thus,
21x+56xy=7x(3+8y).
Hence, Tamara correctly found the GCF of numbers 21 and 56, but incorrectly factored the whole expression.
