Answer:
1 solution
Step-by-step explanation:
7.32a + 2.1(2.7 -18a)
7.32a + 5.67 - 37.8a (multiply 2.1 to 2.7 and 18a)
5.67 - 30.48a (combine 7.32a and -37.8a since they are like terms)
Answer:
<h2>y = 242.4 ft</h2>
Step-by-step explanation:
Look at the picture.
Use sine:
We have a measure of the angle and length of the hypotenuse:
Substitute:
<em>multiply both sides by 500</em>
Answer:
-2/7
Step-by-step explanation:
They aren’t like terms became 5x^2y has an exponent
We could have the numbers
5x^2 and 5x and they wouldn’t be like terms because one has an exponent
