Answer:
16.08
Step-by-step explanation:
to find the answer multiply how many chips by the price to find the total,so
6x2.68=16.08
so she spent 16.08 on chips in total
Answer:
x = 8
Step-by-step explanation:
The measures of the angles in a triangle add up to equal 180°
That being said we can create an equation to solve for x
( note that this is a right triangle indicated by the square. A right triangle has a right angle which has a measure of 90° )
180 = 90 + 5x + 5 + 5x + 5
now we solve for x using basic algebra
step 1 combine like terms
90 + 5 + 5 = 100
5x + 5x = 10
now we have 180 = 100 + 10x
step 2 subtract 100 from each side
180 - 100 = 80
100 - 100 cancels out
now we have 10x = 80
step 3 divide each side by 10
10x / 10 = x
80 / 10 = 8
we're left with x = 8
c
Answer:
Step-by-step explanation:
Answer:
10√7+8√2
Step-by-step explanation:
No
They are equal
3.5 as a percentage is 3.5*100%=350%