18,19 and 20 are the integers.
Step-by-step explanation:
Given three integers are;
n, n+1, n+2
According to given statement;
n+(n+1)+(n+2)=57

n=18
n+1 = 18+1 = 19
n+2 = 18+2 = 20
18,19 and 20 are the integers.
Keywords: Integers, Addition
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<span><span>l=w+4
A=w*l
A=w*(w+4)
8=w*(w+4)
8=w^2+4w
w^2+4w-8=0
w=1.464=1.5
l=1.5+4=5.5</span><span>
</span></span>
Answer:
154
Step-by-step explanation:
160-6=154
Answer: A. 1/2*7*8
Step-by-step explanation:
Answer:
y = -4x - 7
Step-by-step explanation:
we use the slope intercept formula given by; y = mx + b
b = y intercept, which is when x = 0
m = slope
so they tell us the slope.. we just need to find b - the y intercept.
y = mx + b
plug in your coordinates (-2,1)
1 = -4(-2) + b
1 = 8 + b
1 - 8 = b
-7 = b
put it all together.
y = -4x - 7