What two numbers multiply 45 and add to 14
1 answer:
Ok to start this problem you must list two numbers that add to 14
7 and 7
9 and 5
10 and 4
6 and 8
those are the numbers that we will use for now..
Now multiply each pair of numbers and see which one equals 45
7 * 7 = 49, no
9 * 5 = 45, YES
10 * 4 = 40, No
6 * 8 = 48, No
The numbers discovered are 9 and 5
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In the division problem, 0.08 ÷ 2 = 0.04, the dividend is 0.08.
Answer:
I think it would be C
Step-by-step explanation:
First subtract 8.5 from both sides, then divide the -1.2 to get x by itself
x=1.5
The answer is :
( y^2 +7 )^2
200t + 8t^3 - 80t^2
8t(25 + t^2 - 10t) ....rearrange
8t(t^2 - 10t + 25)
8t(t - 5)(t - 5)
8t(t - 5)^2 <==
