Answer:
THIS IS FALSE.
Step-by-step explanation:
MARK BRAINLIESSSTTTTT I NEED 2 MORE SO I CAN RANKUPP
Answer:
y = 21, x = 6
Step-by-step explanation:
Substitute y = 7x - 21
7x - 21 = x + 15
Isolate x for 7x - 21 = x +15
x = 6
For y = 7x - 21
Substitute x = 6
y = 7 * 6 - 21
Simplify
y = 21
The perimeter of the larger hexagon, where the smaller hexagon is increased by a factor of 5:7 is: 84 units.
<h3>What is the Perimeter of Similar Shapes?</h3>
If two shapes are similar, the ratio of their perimeter equals the ratio of their respective sides.
Since the smaller hexagon is increased by a factor of 5:7, therefore:
Length of the larger hexagon = 7/5 × 10 = 14 units.
Perimeter of the larger hexagon = 6(14) = 84 units.
Learn more about perimeter of similar shapes on:
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Answer:
3/4
90 customers
Step-by-step explanation:
Experimental probability = sold/ total = 15/20 = 3/4
Multiply this probability times the number of customers
3/4 * 120 = 90