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kow [346]
3 years ago
15

During the month of January, temperatures can decrease by 20° F per week. If this happens and the temperature on January 12th wa

s 12° F, what would the temperature be on January 19th?
Mathematics
1 answer:
HACTEHA [7]3 years ago
4 0

The temperature on January 19th would be -8 °F

<h3 /><h3><u>Calculating temperatures</u></h3>

From the question,

We are to determine what the temperature would be on January 19th

From the given information,

Temperatures can decrease by 20°F per week in the month of January.

On January 12th, the temperature was 12 °F.

January 19th will be a day on the week following the week of January 12th.

Therefore, the temperature would have decreased by 20 °F on January 19th.

The temperature on January 19th would be

12 °F - 20 °F = -8 °F

Hence, the temperature on January 19th would be -8 °F

Learn more on calculating temperatures here:  brainly.com/question/4600267

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Find the equation of the circle whose center is at (2,3) and radius is 6
Advocard [28]

Answer:

Step-by-step explanation:

7 0
2 years ago
Jane bought a loaf of multi-grains bread; as she is reading the label, the list of grains added was the last one in the list of
Anastaziya [24]

Answer:

4) The bread contains a small quantity of multi-grain

Yes, that's the correct and the good interpretation for this case. As we know the composition of bread is not at alll with just grains. So on this case since the types of grains for the bread is at the end of the list we can assume that we have a small quantity of multi grain.Step-by-step explanation:

Statement: Jane bought a loaf of multi-grains bread; as she is reading the label, the list of grains added was the last one in the list of ingredients. Based on your knowledge, what this indicates?

For this question we assume the following options. We analyze each one in order to select the correct one.

1) The bread is rich in multi-grains.

We don't know if that's correct since we don't know the percentages of each indredient, and we can't ensure that we have a bread rich in multi grains.

2) The bread does not contain any multi-grains.

That's False, since the problem states that at the end of the list of ingredients Jane read the list of grains.

3) This is a multi-grains rich bread.

Again like the option 1 we don't know if the bread present a multi grain composition since the statement don't provide any info to suggest this.

4) The bread contains a small quantity of multi-grain

Yes, that's the correct and the good interpretation for this case. As we know the composition of bread is not at alll with just grains. So on this case since the types of grains for the bread is at the end of the list we can assume that we have a small quantity of multi grain.

7 0
3 years ago
To build 12 birdhouses, Felipe needs 5 1/4 meters of wood. He was asked to make 4 1/2 times the number of birdhouses he usually
Dimas [21]

Using proportions, it is found that Felipe needs 23.625 meters of wood to make that many birdhouses.

<h3>What is a proportion?</h3>

A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.

To make an amount, he needs 5 1/4 meters = 5.25 meters. How many meters he needs to make 4 1/2 = 4.5 times the amount?

5.25 x 4.5 = 23.625 meters.

Felipe needs 23.625 meters of wood to make that many birdhouses.

More can be learned about proportions at brainly.com/question/24372153

#SPJ1

5 0
1 year ago
Parallelogram or not ?
aleksklad [387]

this is not a parallelogram .

7 0
3 years ago
Compare the original figure to the enlarged figure.
astra-53 [7]

Answer:

All the options are correct apart from the last one

Step-by-step explanation:

  • <em>Scale factor is the ratio of corresponding sides</em>

Scale factor = 6.5 / 3.25  

  • Yes

Scale factor = 3.25 / 6.5

  • Yes

Scale factor = 3 / 1.5  

  • Yes

Scale factor = 1.5 /3  

  • Yes

Scale factor = 1.5 / 3.25  

  • No, as it is the ratio of sides of the same rectangle
8 0
3 years ago
Read 2 more answers
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