3 years ago

Monday’s high temperature was 6°C. The low temperature was −3°C.

Mathematics

1 answer:

Ivanshal [37]3 years ago

5 0

Answer:

Step-by-step explanation:

the temperature went down it became colder

it went down 8

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Find the following rates. Round your answer to the nearest hundredth. a. ? % of 75 = 5 b. ? % of 28 = 140 c. ? % of 100 = 40 d.

Nimfa-mama [501]

A.15 b.500 c.40 d.7.5 yeah, not to confident but I think it's correct.

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3 years ago

Rhian sat a math test and an english test.In the maths test she scored 14 out of 17.In the english test she scored 31 out of 39.

Dvinal [7]

Answer:

The maths test

Step-by-step explanation:

If you convert both of the results to percentage,

Maths:

$\frac{14}{17} \times 100 = 82\%$

English:

$\frac{31}{39} \times 100 = 79\%$

You'll see that she scored better in the maths test.

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3 years ago

a toy airplane climbs 30 vertical feet while traveling 53 horizontally a toy helicopter claims 20 feet while traveling 40 feet h

Evgen [1.6K]

Answer:

The helicopter

Step-by-step explanation:

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3 years ago

Which expression is equivalent to 4√⋅3√⋅5√ ?

likoan [24]

Answer:

$2\sqrt{15}$

Step-by-step explanation:

To multiply radicals with the same root, you just need to multiply the numbers or expressions inside the root retaining the same root and then simplify the result.

In this case: $\sqrt{3} \sqrt{4} \sqrt{5} = \sqrt{60} = 2\sqrt{15}$

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3 years ago

NEED THIS ASAP Find QA. A.4 b.-4 c.16 d.28

stich3 [128]

Answer:

d. 28

Step-by-step explanation:

7x = 3x + 16

subtract 3x from both sides: 4x = 16

divide both sides by 4: x = 4

plug in four to find length of QA: 3 x (4) + 16 = 12 + 16 = 28

3 0

3 years ago