Answer: 4(x + 4)(x - 4)
Step-by-step explanation:
Answer:
1.C
2.A
Step-by-step explanation:
Answer:
$16,028.85
Working out:
(On calculator) 42,500 x 0.85^6
A number(p) plus six
six plus a number(p)
The Canadian goose flew for 4 hours and the Great blue heron flew for 10 hours
<h3>What is an equation?</h3>
An equation is an expression that shows the relationship between two or more variables and numbers.
Let a represent the time flown by the goose and b represent the time flown by the heron. Hence:
a + b = 14 (1)
Also:
20a + 10b = 180 (2)
From equation 1 and 2:
a = 4, b = 10
The Canadian goose flew for 4 hours and the Great blue heron flew for 10 hours
Find out more on equation at: brainly.com/question/2972832
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