To find the volume of a triangular prism, you simply find the area of the triangle, and multiply that by the height of the prism.
Area of Triangle: 5x3= 15/2= 7.5ft^2
Multiply by Prism Height: 7.5x7.5= 56.25ft^3
Round to Nearest Cubic Unit= 56ft^3
Answer:
(4373/2) - 15
Step-by-step explanation:
if you scored 4373 points, and your friend scored 15 less than half that amount, you should divide your total by 2, then subtract 15.
The value of t is (D) 55/9.
<h3>
What is an equation?</h3>
- An equation is a formula in mathematics that expresses the equality of two expressions by connecting them with the equals sign =.
- The word equation and its cognates in other languages may have subtly different meanings; for example, in French, an équation is defined as containing one or more variables, whereas in English, an equation is any well-formed formula consisting of two expressions linked by an equals sign.
To find the value of t:
Given -
- (t+5)/(t-5) = 10
- t+5 = 10(t-5)
- t+5 = 10t - 50
- 10t - t = 5 + 55
- 9t = 55
- t = 55/9
Therefore, the value of t is (D) 55/9.
Know more about equations here:
brainly.com/question/2972832
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Answer:53 books
Step-by-step explanation:
Answer:
Randall make $4,540 in commission selling the house
Step-by-step explanation:
we know that
Last saturday Randall sold a house for $109,000
so
1) He receives 4% on any sale up to 100,000
Multiply $100,000 by 0.04
2) He receives 6% for any amount over the $100,000
so
Multiply $9,000 by 0.06
Sum the two amounts
therefore
Randall make $4,540 in commission selling the house
