We need to write the given statement in math terms:
y increased by 4
Recall that increased means that we are adding 4 to the previous number.
Then the mathematical expression is:
y + 4
The quantity y has been increased by 4 units.
Volume of a pyramid is 1/3 base x height or 1/3 b h ( rest are in the Comments
Answer:
D. 20 + 2.50x = 35
x=6
Step-by-step explanation:
This is true because the entry fee is $20 represented by 20, and it is $2.50 per ride. Since x represents the amount of rides, you need to multiply this value by 2.50 to accumulate the final price.
H^2=121 so you take the square root of 121 and get h=11
Answer:
Step-by-step explanation:
we know that
An isosceles triangle has two equal sides and two equal interior angles
In this problem
The triangle ABC is an isosceles triangle, because
m∠A=m∠C
therefore
AB=BC
substitute the given values
solve for x
<em>Find the length of side AC</em>
substitute the value of x
