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3 years ago

The temperature was -6°F. It rose so that the temperature was 0°F. What integers represents the change in temperature.

Mathematics

1 answer:

Flauer [41]3 years ago

3 0

Answer:

Step-by-step explanation:

Just do $0 -(-6)$ .

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Hezekiel runs 1000 m at a rateof 3 minutes per km. how long does he take to run 500 m

lana66690 [7]

Step-by-step explanation:

1 km = 1000 m

(hence the term "kilo" which means 1000).

so. he runs 1000 m at the rate of 3 minutes per km, that means 3 minutes per 1000 m.

now, we can see the solution already with our eyes.

but let's do it formally :

the rate or ratio between time and distance must be the same for the same speed.

so,

3 min / 1000 m = x min / 500 m

500 m × 3 min / 1000 m = x min

1/2 × 3 min = x min

3/2 = 1.5 min = x min

so, it takes him 1.5 minutes (90 seconds) to run 500 m.

3 0

2 years ago

the cost of a school banquet is $95 plus $15 for each person attending. write an equation that gives total cost as a function of

AleksandrR [38]

Im sorry if I misunderstood the problem but heres my take.

Answer:

1155 for the cost of the people and 1250 for the total including the $95

Step-by-step explanation:

Multiply it ( 77 x 15 )

then add the answer to the $95 ( 95 + N )

= $N

8 0

3 years ago

Orange crayons are usually made in batches of 100. If it takes 22 pounds of wax to make 100 orange crayons,then how much wax wil

bogdanovich [222]

Amount of wax required for one orange crayon is 0.22 pounds.

Step-by-step explanation:

According to given statement;

22 pounds of wax = 100 orange crayons

For calculating wax for one crayon;

Wax required for one crayon = Total pounds of wax / Total no of crayons

Wax required for one crayon = $\frac{22}{100}$

Wax required for one crayon = $0.22$

Amount of wax required for one orange crayon is 0.22 pounds.

Keywords: Crayon, Division.

Learn more about division at:

#LearnwithBrainly

7 0

3 years ago

Can you help me with my Math, please?

creativ13 [48]

The first poster is not an accurate representation of the painting, but the second poster is an accurate representation because the ratio between the first and original lengths did not equal the ratio between the first and original widths but the second poster's ratios were equal.

6 0

3 years ago

Read 2 more answers

Find the price-demand equation for a particular brand television when the demand is 20 TVs per week at $150 per TV, given that t

Alina [70]

Answer:

~ $150=50e^{-0.01()20}$