Your answer would be 45... do u want me to explain?
Solving a linear equation, we conclude that she made 5 batches of cookies.
<h3>
How many batches of cookies has she made?</h3>
We know that Alexis bought a bag that contains 8 cups of m&m's. First, she uses two-thirds of a cup to make each batch, so for x batches, she needs:
B(x) = (3/5)*x
That linear equation tells us how many cups are used to make x batches.
We know that at the end, she has 5 cups, and she started with 8 cups, so she used:
8 cups -5 cups = 3 cups.
Now we need to solve the linear equation:
B(x) = 3 = (3/5)*x
Solving the linear equation for x we get:
3 = (3/5)*x
3*(5/3) = x
5 = x
This means that she made 5 batches of cookies.
If you want to learn more about linear equations:
brainly.com/question/1884491
#SPJ1
A nonagon has 9 sides. You can remember this by the fact it starts with "N".
Answer:
-42 ≤ x ≤ 102
Step-by-step explanation:
Compound from the fact that we're combining x≤42 and x≤102.
Step-by-step explanation:
200÷100×40÷100× x = 40÷100 × y
2×0.4 × x = 0.4 × y
2x = y
x = y × 1÷2
x = y × 50%
