Answer:
see in the picture, the perimeter of this rectangle is
2( x + 3x) = 8x but the perimeter is 65.6
=> 8x = 65.6
<=> x = 65.6/8
=> x = 8.2
Answer:
d. y = 3/4x - b
Step-by-step explanation:
Use the y = mx + b formula to solve the equation. Plug in the known values in to this. After you have done that, you should get:
y = 3/4x - 1
Sorry if i didn't explain well. Hope it helps! :)
Answer:
$1.5b
Step-by-step explanation:
If a bakery sells 5 bagels for $7.50, we are to find the equation that will represent the cost of b bagels. This can be gotten using the equality postulate as shown;
5 bagels = $7.50
b bagel = $c
Cross multiply
5*c = 7.50b
Divide both sides by 5
5c/5 = 7.50b/5
c = 1.5b
Hence the cost of b bagel c is $1.5b
Answer:
x<−3+√1012 or x>−3−√1012
Step-by-step explanation:
Answer: rotational symetry, reflection, and point
Step-by-step explanation:
