Answer:
252=252 so
Step-by-step explanation:
Answer:
20 batches
Step-by-step explanation:
Cups of sugar in a bag = 15
Cups of sugar per batch of cookie = 3/4 cup
Cups of sugar per batch of cookie : batch of cookies = 3/4 : 1
what's the greatest number of batches of cookies that can be made with the bag of sugar
Let
x = batches of cookies made with a bag of sugar
Cups of sugar per batch of cookie : batch of cookies = 15 : x
Equate the ratios
3/4 : 1 = 15 : x
3/4 ÷ 1 = 15/x
3/4 × 1/1 = 15/x
3/4 = 15/x
Cross product
3 * x = 4 * 15
3x = 60
x = 60/3
x = 20
x = batches of cookies made with a bag of sugar = 20 batches
The awnser is 251 as stated above as the previous had already been solved
Answer:
<em>y-intercept = $75</em>
<em>slope = 7</em>
Step-by-step explanation:
I jus kno
Answer:
x = -5
y = 3/2
Step-by-step explanation:
x+2y = -2
4x + 2y = -17
_______________
-4(x+2y = -2)
4x+ 2y = -17
_______________
-4x - 8y = 8
4x + 2y = -17
_______________
-6y = -9
y = 3/2
plug this value back into 1 of the 2 equations in the original problem to solve for x
x+2y=-2
x + 2(3/2) = -2
x + 3 = -2
x = -5
