The answer is 49 minus 4y
Answer:
Sara has twice the number of cookies than her sister. Lily has 125 cookies. If both the girls have 400 cookies in total what is the value of x ?
Step-by-step explanation:
(F) 3 8 ·5÷7
Step-by-step explanation:
Number of flour bags=5
Weight per bag of flour =38 lbs
Total amount of flour used =38*5 lbs
Number of loaves of bread made=7
Amount of flour used per loaf of bread = (38*5)÷7
Learn More
To perform product and division:brainly.com/question/13063965
Keywords : flour, bags, loaves
#LearnwithBrainly
9514 1404 393
Answer:
D
Step-by-step explanation:
If the actual value is above the value estimated from the tangent to the curve, then the curve must have a positive second derivative: it curves upward.
Only curve D in the second attachment has upward curvature.
The inverse is f^-1(x)=5+x/2
