Jamal is creating toys to sell. He is averaging 8 toys every 5 days. If he continues at this rate, how many days will it take to fill an order of 75? Round to the nearest whole number of days. (1 point)
Responses
375 days
375 days
10 days
10 days
120 days
120 days
47 days
To find the number of days it will take to fill an order of 75 toys, we can set up a proportion:
8 toys / 5 days = 75 toys / x days
Cross-multiplying, we get:
8x = 5 * 75
8x = 375
Dividing both sides by 8, we get:
x = 375 / 8 ≈ 46.875
Rounding to the nearest whole number, it will take about 47 days to fill the order of 75 toys.
Ramon makes 33 donuts every 7 hours. Using a unit rate, determine how many whole donuts he would make in 5 hours.(1 point)
Responses
1
1
46
46
23
23
4
To determine how many donuts Ramon would make in 5 hours, we can use the unit rate of 33 donuts per 7 hours.
First, find the unit rate by dividing the number of donuts by the number of hours: 33 donuts / 7 hours = 4.7 donuts per hour.
To find the number of donuts made in 5 hours, multiply the unit rate (4.7 donuts/hour) by the number of hours (5 hours): 4.7 donuts/hour * 5 hours = 23.5 donuts.
Since we are looking for the number of whole donuts made, round 23.5 to the nearest whole number. Ramon would make approximately 24 whole donuts in 5 hours.
Therefore, the correct answer is 24.
there isnt 24
Apologies for the mistake. Let's redo the calculation.
The unit rate we found earlier was 4.7 donuts per hour. To find the number of donuts made in 5 hours, we can multiply the unit rate by the number of hours: 4.7 donuts/hour * 5 hours = 23.5 donuts.
Since we're looking for the number of whole donuts made, we need to round down to the nearest whole number. Therefore, Ramon would make approximately 23 whole donuts in 5 hours.
Hence, the correct answer is 23.
Raquel gets paid $75 per week to mow 8 yards. Which equation would represent how to compute her wage for each yard?(1 point)
Responses
757=8x
Start Fraction 75 over 7 End Fraction equals Start Fraction 8 over 1 End Fraction equals Start Fraction 8 over x end Fraction
875=x1
Start Fraction 8 over 75 End Fraction equals Start Fraction x over 1 End Fraction
757=x1
Start Fraction 75 over 7 End Fraction equals Start Fraction x over 1 End Fraction
758=x1
The equation that would represent how to compute Raquel's wage for each yard is:
Start Fraction 75 over 8 End Fraction equals Start Fraction x over 1 End Fraction
This equation shows that Raquel's total wage of $75 is divided equally among the 8 yards she mows. Therefore, the correct answer is:
75/8 = x/1
Jesse uses 13 pints of paint for 5 paintings. How many pints does he use for each painting? How many paintings will he complete if he uses 44 pints? How many pints will he need for 29 paintings?(1 point)
Responses
Pints Paintings
13 5
2.6 1
44 114.4
75.4 29Pints Paintings 13 5 2.6 1 44 114.4 75.4 29
Pints Paintings
13 5
13 1
44 3.38
377 29Pints Paintings 13 5 13 1 44 3.38 377 29
Pints Paintings
13 5
2.6 1
44 16.92
75.4 29Pints Paintings 13 5 2.6 1 44 16.92 75.4 29
Pints Paintings
13 5
0.38 1
44 115.7
11.02 29
Jesse uses 13 pints of paint for 5 paintings. To find how many pints he uses for each painting, we can divide the total pints of paint (13) by the number of paintings (5):
13 pints / 5 paintings = 2.6 pints per painting
Therefore, he uses 2.6 pints of paint for each painting.
If Jesse uses 44 pints of paint, we can use the same ratio to find how many paintings he will complete. Let's set up a proportion:
13 pints / 5 paintings = 44 pints / x paintings
Cross-multiplying, we get:
13x = 44 * 5
13x = 220
Dividing both sides by 13, we get:
x = 220 / 13 ≈ 16.92
Therefore, if Jesse uses 44 pints of paint, he will complete approximately 16.92 paintings.
To find how many pints he will need for 29 paintings, we can set up another proportion using the same ratio:
13 pints / 5 paintings = x pints / 29 paintings
Cross-multiplying, we get:
13 * 29 = 5x
377 = 5x
Dividing both sides by 5, we get:
x = 377 / 5 ≈ 75.4
Therefore, Jesse will need approximately 75.4 pints of paint for 29 paintings.
Hence, the correct answer is:
Pints Paintings
13 5
2.6 1
44 16.92
75.4 29
To find out how many days it will take to fill an order of 75 toys, we need to calculate the number of 5-day periods it will take to reach or exceed 75 toys.
Jamal is currently averaging 8 toys every 5 days, so we can find out how many 5-day periods it takes to reach 75 toys by dividing 75 by 8.
75 / 8 = 9.375
Since it is not possible to have a fraction of a day, we need to round up to the nearest whole number. In this case, round up to 10.
Therefore, it will take approximately 10 days to fill an order of 75 toys.