Therefore, the value of x is 7.375.
Hence verifed.
Answer:
a) (x+2)(x+3)
b) (x+2)(x+3)=0, x=-2 and x=-3
Step-by-step explanation:
1.Simplified each one
2/5 (both divided by 7) , 1/2 (divided by 21)
2.Make them into integer
(2/5 )*(2/2)=4/10 , (1/2)*(5/5)=5/10
Now the dominators are the same ,you can just compare the numerators. It is 4:5
The answer is:
(null hypothesis) u=2.7; Ha(alt hypothesis): u<2.7
Answer:
$91/$15=x
Step-by-step explanation:
$100-$9=$91 and 91÷15= 6. omething which means only 6 pizza can be purchased.
The answer up above just says 91 divided by 15 gives you the amount of pizzas. He can only buy 6 pizzas with a pound remainding
