Answer:
5
Step-by-step explanation:
405=9x9xj
rearrange
j=5
Answer:
Number 1 = 3, Number 2 = 1
Step-by-step explanation:
Create an each for the two number and make the sum of those two numbers equal to 4.
Number 1 we will make x
Number 2 will then be 2x - 5 (five less than two times the first number)
Equation is the sum of the two number and equal to 4
x + 2x - 5 = 4
3x - 5 = 4
Add 5 to both sides
3x = 9
Divide both sides by 3
x = 3
Test your answer.
Number 1 would be equal to 3
Number 2 would be 2(3) - 5 which is 1
Sum of the two numbers 3 + 1 = 4
Answer:

Step-by-step explanation:
→Take out the GCF (Greatest Common Factor). The GCF is
because both
and
can be divided by it, like so:


Answer:
5/4, 1.3, 1 8/25
Step-by-step explanation:
5/4=1.25
1 8/25=1.32
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