10!
A=minimum and minimum equals the first number and the first number is 10
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Step-by-step explanation:
4x²-64
(2x)²-(8)²
a²-b²=(a+b)(a-b)
=(2x+8)(2x-8)
Therefore, the factors are -4 and 4.
Step-by-step explanation:
x =7-y
subs x in eqn 2
3(7-y)+y=15
21-3y+y=15
21-2y=15
21-15=2y
6=2y
y=6/2
y=3
Answer:
yes
Step-by-step explanation:
multiply 7x7 and you will get 49. Then do 49- 56 and you will get -7. So the statement is true.
Answer:
fifteen minus two x equals to nine
Step-by-step explanation:
