Step-by-step explanation:
you can't use a calculator ?
that is all that is needed.
the original price $312.
it is $145 off.
so, the actual sales price is : 312 - 145 = $167
First we must take the 4 to the other side: giving us -2x = 6.
Then we take the -2 to the other side:
X = 6/-2
X = -3
2 1/3 cups of pizza sauce will make the pizza
Step-by-step explanation:
first, the other 2 angles in the triangle must be equal.
and they must both be complementary to 180 degrees for the 108 degree angle.
180 - 108 = 72 degrees.
so, we have 72, 72 and m degrees as degrees in the triangle.
the sum of all the angles in a triangle is always 180 degrees.
72 + 72 + m = 180
144 + m = 180
m = 36 degrees
Sent a picture of the solution to the problem (s).