Answer:
7 dimes, 14 quarters, and 25 nickels
Step-by-step explanation:
do the math. :)
Answer:
A triangular scarf is an isosceles right triangle.
Step-by-step explanation:
Given: A scarf is a triangle with two perpendicular sides that are the same length.
We have to name which two terms describe a triangular scarf.
Isosceles triangle is a triangle with length of two of its sides equal.
Right angled triangle is a triangle in which one angle is a right angle.
Given :
The two sides of scarf are perpendicular to each other.
Thus, the angle formed between them is 90°. Hence, right angled triangle.
Also, length of two sides are same, Hence isosceles triangle.
Thus,a triangular scarf is an isosceles right triangle.
Answer:
p²-100q²
Step-by-step explanation:
p(p+10q)-10q(p+10q)
p·p+p(10q)-10q(p+10q)
p·p+p(10q)-10qp-10q(10q)
p·p+10pq-10pq-10q(10q)
p·p+0-10q(10q)
p·p-10q(10q)
p²-100q²
