<span>D.y-4=-5/7(X=3) sorry if wrong but im pretty sure this is it</span>
Answer:
x = 31
Step-by-step explanation:
For the sum of the saved amounts to be 286, we must have ...
(5x +4) +(4x +3) = 286
9x = 279 . . . . . . . . . . . . . subtract 7
x = 31 . . . . . . . . . . . . divide by 9
The value of x would be 31.
ANSWERS ARE IN BOLD
Each <span>relative frequency is <span>reasonably close to equal
</span>
A uniform probability model<span> would be a good model to represent </span>probabilities related to the numbers spun on Diego's spinner.
Therefore, </span><span>the theoretical probability that the spinner lands on one number is likely 0.17</span>
Answer:
42°
Step-by-step explanation:
the exterior angle is equal to the sum of the 2 far angles from it (from the exterior angle)
so 98-56=42°
hope you understand it
Answer:
Simplify the expression.
30.9ft
Step-by-step explanation:
you ' re welcome ! grandma loves you < 33 ; )