Answer:
2/35
Step-by-step explanation:
1 over 7 is 1/7, of means times, and 2 over 5 is 2/5, so 1/7*2/5
Hope that this helps!
Answer:
1.8
Step-by-step explanation:
27 miles per hour
so 27 divided by 15
im pretty sure that’s correct.
-14 ≥ ¹/₃x - 16
+ 16 + 16
2 ≥ ¹/₃x
3(2) ≥ 3(¹/₃x)
6 ≥ x
x ≤ 6
Solution Set: (-∞, 6]
5 < ¹/₈m + 5
- 5 - 5
0 < ¹/₈m
8(0) < 8(¹/₈m)
0 < m
m > 0
Solution Set: (0, ∞)
Answer:
7a^4b^3
Explanation/Steps to solve:
First you separate 49 and 21 from the variables. Then you find their GCF.
The GCF of 49 is 21 is 7.
Then you find the GCF of the variables.
a^4b^3 and a^4b^5
how many As and Bs do they have in common?
both variables have 4 As and both have 3 Bs. <u><em>It can't be 5 Bs since the other variable only has 3. 3 is less than 5 which means that there can be a 3 in the other variable (b^5).</em></u>
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So we rewrite how much As and Bs they have.
4 As = a^4
3 Bs = b^3
---> a^4b^3
then we combine both the GCF of the numbers and the variables,
7a^4b^3
