Answer:
$80
Step-by-step explanation:
let x be the original price. the discount was 25%, so $60 is 75% of the original cost. we can set up this formula:
= ![\frac{75}{100}](https://tex.z-dn.net/?f=%5Cfrac%7B75%7D%7B100%7D)
cross multiply: 6000 = 75x
divide each side by 75: 80 = x
Answer:
-2x - 5 (lesser than or equal to) 15
Answer:
slope = 2
Step-by-step explanation:
Calculate the slope m using the slope formula
m = ![\frac{y_{2}-y_{1} }{x_{2}-x_{1} }](https://tex.z-dn.net/?f=%5Cfrac%7By_%7B2%7D-y_%7B1%7D%20%20%7D%7Bx_%7B2%7D-x_%7B1%7D%20%20%7D)
with (x₁, y₁ ) = (- 3, 0) and (x₂, y₂ ) = (0, 6) ← 2 points on the line
m =
=
= 2
Answer:
Algebra tiles make solving equations, merging like words, or factoring polynomials a visual operation, similar to students using counters to make sense of addition in elementary school, or students using number lines to make sense of integers.
Step-by-step explanation:
i hope this helped
Required probability is P(misses the 1st throw AND misses the second throw) = 30% x 10% = 0.3 x 0.1 = 0.03 = 3%