Answer:
Step-by-step explanation:
The equation given represents the number of movies, , that must be rented to spend the same amount at each store.
We want to find the number of movies, so we should solve for . To solve for we must isolate it on one side of the equation.
First, let's get all the terms with a variable on one side. Subtract 1.5r from both sides of the equation.
0.75 and are being multiplied. The inverse of multiplication is division. Divide both sides of the equation by 0.75
20 movies must be rented to spend the same amount at each store.
Answer:
so the question is very interesting and the answer is 12 × 15 so the answer is 180 rolls of ribbons
Answer:
21
Step-by-step explanation:
The answer is 21, because we use the combinations formula
7!/(7-2!)(2!) = 6x7/2 = 21
Answer:
The fourth vertex of the Rectangle ABCD is D ( 3 , 3 ).
The area of the rectangle ABCD:
length * breadth
= 6 * 3
= 18 cm²
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Answer:69.92
Step-by-step explanation: