Answer:
x = -2 and x = 7
Step-by-step explanation:
Since this is a multiplication, you can divide the equation into two parts to find what x values would make the equation equals to 0 because when you only need one multiple to equal 0 regardless of the value of the other multiple to make the equation equal to 0.
(x + 2) = 0 = > x = -2
(x - 7) = 0 = > x = 7
Answer:
umm
Step-by-step explanation:
The maximum number of pounds p is 224
Step-by-step explanation:
Let
p ----> the maximum number of pounds he can pull without going over the weight limit
we know that
121 pound of rock in the wheelbarrow plus p pounds must be at most 345 pounds
In this problem the word "at most" means "less than or equal to"
so
The inequality that represent this situation is
solve for p
subtract 121 both sides
therefore
The maximum number of pounds is 224
Answer:
4 + 5(9) = a
Step-by-step explanation:
4 is the starting term, 5 is the constant term, and 9 is the amount of times you go farther into the sequence, and a is the total number you get
She would have 4 in each cupboard because 45-5=40 then we divide 40 by 10 because thats how many cupboards she has and that equals 4.
Divide second term by first term u will get common ration here 1/2 is the common ration