Answer:
Use the slope formula (y2-y1)÷(x2-x1)
Step-by-step explanation:
(-5-(-3))÷2-3
= (-2.5,-1)
Answer:
(7b+3)^2
Step-by-step explanation:
when using the perfect square rule you can see that expression can be factored down to (7b+3)^2
16 is 20 percent of the number 80.
In mathematics, a percentage is a number or ratio that can be expressed as a fraction of 100.
Therefore, let's find the number 16 is 20% of .
Let
x = the number
Therefore,
20% of x = 16
20 / 100 × x = 16
20x / 100 = 16
cross multiply
1600 = 20x
divide both sides by 20
x = 1600 / 20
x = 80
Therefore, the number is 80
learn more on percent here: brainly.com/question/90937
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same amount. What will be the dimensions of the new garden?
Answer: 16 m by 12 m.
Step-by-step explanation:
Given: The length of garden l = 13 m
The width of the garden w= 9 m
The area of the rectangular garden is given by :-
It she wants to increase the garden, the dimensions of the new garden will be (13+x) m by (9+x) m , then according to the question we have :-
Since,
Hence, x=3
Therefore, the dimensions of the new garden will be (13+3) m by (9+3) m=16 m by 12 m.
G.198
H.298
J.398
K.998
(Answer and get 11 points)