Answer:
97
Step-by-step explanation:
For this equation we have to plug in, so z= 6 and w=7. the question is 8z+7w
so plug in 6 for z and 7 for w. 8(6)+7(7) so 8*6 is 48 and 7*7= 49. 48+49= 97
hope this helps :)
Answer:
If she is growing 12 inches a year, then it would take her 6 months to grow 6 inches. Unless you didn't write the question correctly, none of those are the answer..
Answer:
B
Step-by-step explanation:
Answer:
The length is 
The width is 
Step-by-step explanation:
we know that
The area of rectangle is equal to

we have

so
-----> equation A
------> equation B
substitute equation B in equation A and solve for L


using a graphing tool------> solve the quadratic equation
The solution is 
see the attached figure
<em>Find the value of W</em>
Answer:
8/5
Step-by-step explanation:
this is a slope formula which formats y=mx+b
m being the slope
and b being the y-intercept
so no need to look far, and no need to solve anything but 8/5 would be your y-intercept
:)) have a great day!