Step-by-step explanation:
7(4x + 9) - 4
= (7 × 4x) + (7 × 9) - 4
= 28x + 63 - 4
= <u>28x + 59</u>
So, 7(4x + 9) - 4 is equivalent to 28x + 59 (D)
<em>Hope </em><em>it </em><em>helpful </em><em>and </em><em>useful </em><em>:</em><em>)</em>
Distance formula: √((y2-y1)^2+(x2-x1)^2)
Plug in the values √((4-2)^2+(6-3)^2)
√((2)^2+(3)^2) = √(4+9) = √13 = 3.6
3.6 is your answer.
Answer:
4050 minutes
Step-by-step explanation:
9 x 5 = 45
45 x 90 = 4050
Your answer would be c and d because coefficients are the numbers that go in front of the variables. Have a nice day I hope this helped :)
Answer:
5x2x2x2x2x7x7
Step-by-step explanation:
First list all of the prime factors of 1120. You can do this by drawing a factor tree.
The results are:
5,2,2,2,2,7,7
To make 1120 a product of its prime factors, we just have to write it in the form:
5x2x2x2x2x7x7
Hope this helps
