Answer:
B. 150 yards
Step-by-step explanation:
Area of a Triangle = .5 * Base * height
So we need the height of the triangle, or the missing side.
We have to use Pythagorean Theorem to solve this:
A^2 + B^2 = C^2
15 ^ 2 + B ^ 2 = 25 ^2
b^2 = 25^2 - 15 ^ 2
b^2 = 625 - 225
b^2 = 400
sqrt (400) = 20
The missing height is 20. Now we plug it into 1/2 * b * H
.5 * 15 * 20
7.5 * 20 = 150
150 Yds
The friend is incorrect because 2 translations would just move the shape to a different area, then a reflection would reflect it.
Long story short: if you do to translations that only move in one direction for ex. X+10 y+ 0 then it will be a glide reflection
Answer:
$1,700
Step-by-step explanation:
Given the following :
Period of mortgage = 25 years
Mortgage amount = $130,000
Total interest on mortgage = $380,000
Hence,
Total amount to be paid ( principal + interest) :
($130,000 + $380,000) = $510,000
Total number of months over the 25 years period:
25 × 12 = 300 months
Payment per month:
Total repayment / number of months
= $510,000 / 300
= $1,700 per month
Answer:
180,000 people
Step-by-step explanation:
2/5= 0.4
0.4x450,000=180,000
<span>t is the number of teachers and s is the number of students
</span>
<span>The school requires 3 teachers for every 93 students.
</span>
<span>So, 3t = 93 s ⇒⇒⇒ divide by 3
</span>
<span>∴ 3t/3 = 93s/3
</span>
<span>∴ t = 31 s
</span>
The <span>equation represents this relationship is ⇒⇒⇒ t = 31 s
</span>
