How many different triangles can be constructed with side lengths 5 inches, 7inches, and 15 inches?

A - exactly one triangle

B - more than one triangle

C - no triangles

Given f (x) = 2x^2 - 5x, determine the value of f (4).

X = (x - (x - y)); use x = 9, and y = 1

Factor the expression using the gcf 44-11

4. A cubical block of metal weighs 6 pounds. How much will another cube of the same metal weigh if its sides are twice as long? A. 48 B. 32 C. 24 D. 18 E. 12

What is the estimate of 50.75*0.18

Sean has some candy bars that he wants to give away. he is going to give each person 1/8 of a bar, and he has 2 3/4 bars to give away. how many people will get candy?

How do I figure out this problem 3x - 11 < 4 or 4x + 9 ≥ 1

Question 28 The price of a technology stock has risen to $9.65 today. Yesterday's price was $9.52. Find the percentage increase. Round your answer to the nearest tenth of a percent.

A massage costs $81.50 per hour. How much will a massage for 2.5 hours cost

The perimeter of an equilateral triangle equals 3 times the length of one side. Write a function using two variables for this situation. Find the perimeter of an equilateral triangle with sides 18 inches.