All categories

3 years ago

A baker made 35 pastries in 3 1/2 hours. how many pastries dod the baker make in one hour?

Mathematics

1 answer:

Sophie [7]3 years ago

6 0

Answer:

10 pastries

Step-by-step explanation:

To find how many they made in 1 hour, divide 35 by 3 1/2

35/3.5

= 10

So, he made 10 pastries in 1 hour

You might be interested in

The price of an item has been reduced by <br> 45% <br> . The original price was <br> $17

Artist 52 [7]

Price is reduced by 45%. Which means that the new price is 55% of the original.
Therefore, (55/100)*17 = $9.35 =new price

8 0

3 years ago

A car cruises at a constant rate of 55 miles per hour. How much time will it take to go to 715 miles?

Verizon [17]

To get the answer, all you have to do is 715 ÷ 55 which equals 13 (hours)

3 0

3 years ago

Read 2 more answers

An airline wants to survey customers about their overall satisfaction.

Vanyuwa [196]

Answer:

pretty sure the customers were pretty displeased tbh. I just am getting vibes of this you know whaT i MEAN

Step-by-step explanation:

4 0

3 years ago

child admission is $5.90 and adult admission is $9.10 . 175 tickets were sold for a total sales of $1282.10 . How many child tic

GenaCL600 [577]

Answer:

Child tickets are 97

Step-by-step explanation:

x + y = 175 ...............(1)

x = 175 - y

5.90x + 9.10y = 1282.10. .........(2)

5.90 (175 - y) + 9.10y = 1282.10

1032.50 - 5.9y + 9.10y = 1282.10

3.2y = 249.60

y = 249.6. / 3.2

y = 78

From equation 1

x + y = 175

x + 78 = 175

x = 175 - 78

x = 97

8 0

3 years ago

A motion sensor has a range of 65 meters as shown. The ultrasonic waves sweeping out from the sensor span an angle of 135°.

VMariaS [17]

The approximate area that is within range of the motion sensor is 4975 square meters

<h3>How to determine the area of the range?</h3>

The figure is not given, however the area of the range can be calculated without the figure.

The given parameters are:

Angle, ⊕ = 135°

Radius, r = 65 meters

The area of the range is calculated using the following sector area

$A = \frac{\theta}{360} * \pi r^2$

This gives

$A = \frac{135}{360} * 3.14 * 65^2$

Evaluate

A = 4974.9375

Approximate

A = 4975

Hence, the approximate area that is within range of the motion sensor is 4975 square meters