Answer:
equation: 20+0.50x=30+0.25x
answer: 40 miles
Step-by-step explanation:
i'm a math genius
Extract adapted from “what’s the use”
The total number of eggs needed for b batches is n = 3b
The total number of eggs needed for 6 batches is 18.
<h3>How many eggs are needed?</h3>
Multiplication is one of the basic mathematical operation that is used to determine the product of two or more numbers. The sign used to denote multiplication is x. Other mathematical operations include addition, subtraction and division.
In order to determine the total number of eggs needed, multiply the number of eggs needed for one batch by the total number of batches.
Total eggs needed = eggs needed for one batch x total number of batches
n = 3 x b
n = 3b
6 x 3 = 18
To learn more about multiplication, please check: brainly.com/question/3385014
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Answer:

Step-by-step explanation:
area of a rectangle formula
a = length x width
given the area and the width we need to find the length
120=length x 15
to do so we divide the area by the width
120/15=8
so we can conclude that the length of the rectangle is 8
An enlargement is a type of dilation where the absolute value of the
scale factor is greater than 1. A reduction is a type of dilation where
the absolute value of the scale factor is between 0 and 1.