A machine placed lid on 3,780 jars of salsa in 21 minutes. How many lids did the machine place durante each minute

Answers

Answer 1
Answer: 3,780 jars / 21 mins = 180 jars per minute

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20 POINTS HELP PLZZZZZZ!!!!!!! Write the equation for the problems below. Two friends played a board game. One had 25 point and the other had 13 less than the first. Let p = points for second friend. p+25=13


p+13=25


p-13=25


p-25=13

Answers

Hello!

"Had 13 less than the first" indicates subtraction, so eliminate answer choices A and B. 

"Had 13 less than the first" also indicates that the second friend had 13 less than the point amount of the first friend, which would mean 13 less than 25. 

Equation: 25 - 13 = p

But that isn't an answer choice, right? Because of that, we have to find an equivalent equation, one that involves subtracting 25 from p to get 13.

Your answer is "p - 25 = 13"


Jared cycles 3/4 mile in 5 minutes. antonio cycles 2 miles in 13 minutes. whos speed is greater?

Answers

Antonio goes faster

Antonio goes about 9.23 miles and hour

And Jared goes 9 miles an hour

4-0.25g+0.5h=When g=10 andh=5

Answers

Answer:

4

Step-by-step explanation:

4-0.25*10+0.5*5=4-2.5+2.5=4

4-0.25g + 0.5h
g=10
h=5
4-.25(10)+.5(5)
4 -2.5 +2.5

The answer is 4

What is the area of the shaded region to the nearest tenth of a foot?Part a) Explain what formulas you will use to find the area of the shaded area.

Par b) Explain how you find the area of the shaded region. What was your thought process?

Answers

a) The shaded region is that portion of the rectangle that is not in the circle. You need the formulas for the area of a rectangle and a circle.
 Area of rectangle = length*width
 Area of circle = (π/4)*diameter²

b) The figure shows the width of the rectangle is 14 ft, the same as the diameter of the circle. The length of the rectangle is shows as 21 ft. The shaded area is the difference ...
 Shaded Area = Area of rectangle - Area of circle
 Shaded Area = (21 ft)*(14 ft) - (π/4)*(14 ft)²
Evaluating this expression, we have
 Shaded Area ≈ 294 ft² - 153.9 ft² = 140.1 ft²

Graph the line using a point and a slope. Write the equation of each line. b a line that passes through the point (4, 0) and whose slope is 0.5. PLEASE GRAPH THE LINE ALONG WITH THE ANSWER! THANK YOU SO MUCH! I am giving ten points, to whoever who does so.

Answers

Answer:

y=(1/2)x-2

To graph you can use two points (I will use the x and y intercepts)

Put one point on (4, 0) and (0, -2) and you will get your line

Step-by-step explanation:

A slope of 0.5 is 1/2

in y=mx+b, m is the slope

so now we have: y=(1/2)x+b

we substitute 4 for x and 0 for y

0=1/2(4)+b which simplifies to 0=2+b

so b must be -2

this gives us y=(1/2)x-2

The ratio 63:18:27 in simplest form.

Answers

63:18:27
Are all divisible by 9
63/9=7
18/9=2
27/9=3
7:2:3
the answer is 7:2:3.I really hope that I was able to help