The Expression shown can be used to calculate the amount of money in dollars a grocery store customer should receive in change when paying with a $100.
100-(15+10+3(2)+5(3)+4)
What amount of change in dollars should the customer receive?
A.$18 B.$26 C.&50 D.$58
100-(15+10+3(2)+5(3)+4)
= 100-(15+10+6+15+4)
= 100 - ____
= ___
6.87L * 1000mL/1L = 6870mL
WHAT ARE THE ANSWERS
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what are the answers
The answer to question 1 is A. $18 and the answer for question 2 is C. 6,870mL.
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Question
Ms. Garcia burns 236 calories riding her bike each hour. She wants to burn more than 354 calories riding her bike at the same rate.
Which inequality represents all possible values for t, the number of hours Ms. Garcia must ride her bike to burn more than 354 calories?
Responses
A t < 1.5t < 1.5
B t < 0.5t < 0.5
C t > 1.5t > 1.5
D t > 0.5
To burn more than 354 calories, we can use the inequality:
236t > 354
Dividing both sides by 236, we get:
t > 354/236
Simplifying, we get:
t > 1.5
Therefore, the answer is C. t > 1.5.
A Scientist used 6.87 liters of a liquid for an experiment. How many milliliters of the liquid did the scientist use for this experiment?
Responses
A 68,700 mL68,700 mL
B 687,000 mL687,000 mL
C 6,870 mL6,870 mL
D 687 mL
To convert liters to milliliters, we need to multiply by 1000.
6.87 liters x 1000 mL/liter = 6870 mL
So, the scientist used 6870 mL of the liquid for the experiment.
Therefore, the answer is C. 6,870 mL.
Carolina walked to school on 12 of the 20 school days in March. Which value is NOT equivalent to the fraction of the school days in March that Carolina walked to school?
Responses
A 3/53/5
B 60%60%
C 0.060.06
D 0.600.60