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3 years ago

The width of a rectangle is

Mathematics

1 answer:

Nataliya [291]3 years ago

6 0

Answer:

Step-by-step explanation:

Area = L * W

L * W < 86

W = 4

L * W < 86

4L < 86

L < 86 / 4

L < 21 1/2

I think you should give this in terms of 4.

4 < L < 21 1/2

L should be larger than 4

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There were 500 people at a play. the admission price was $6 for general public and $3 for students. the admission receipts were

dem82 [27]

Its 880 i think but hope yhu get it right

5 0

3 years ago

Solve for x round to the nearest tenth

lidiya [134]

Answer:

47.0

Step-by-step explanation:

In this right angle triangle, we are faced with a challenge of two sides. The opposite side and the adjacent side, hence the tangent is used.

Where it is the opposite side and hypothenus side, the sine is used and when it is the hypothenus side and adjacent side, the cosine is used.

Hence, we have tan62°=x/25

We cross multiply, to have

25(tan 62°)= x

x = 47.01816

In rounding up numbers, number 1 to 4 will be rounded up to zero, while numbers 5 to 9 will be rounded up to 1.

Rounding up 47.01816 to the nearest tenth. The tenth value is the figure is 0, before it we have 1, which is to hundredth. 1 will be rounded up to zero.

So we have 47.0

3 0

3 years ago

1. The most massive planet in the solar system, Jupiter, has a mass of about 1,898,000,000,000,000,000,000,000,000 kg. Estimate

UNO [17]

Answer:

D. $2*10^{27} kg$

Step-by-step explanation:

Mass of Jupiter is given as 1,898,000,000,000,000,000,000,000,000 kg

Estimating this to the nearest whole number would be = 2,000,000,000,000,000,000,000,000,000 kg (rounding up the the "1,898")

To express this in scientific notation form, simply count how many zeros we have to the nearest whole number, 2.

We have 27 zeros there.

Therefore, we would multiply the whole number, 2, by 10 raise to the power of 27.

An estimate of the mass of Jupiter = $2*10^{27} kg$

6 0

3 years ago

Write an expression you could use to convert 2.5 gallons to quarts. ( need quickly plz )

KonstantinChe [14]

Gallons * 4
(Because there are 4 quarts in 1 gallon)
2.5 * 4 = 10.
There are 10 Quarts in 2.5 Gallons.

5 0

3 years ago

Estimated m 60=4m 4x0=

11111nata11111 [884]

[ Answer ]

M = 15

4 * 0 = 0

[ Explanation ]

60 / 4 = 15

15 * 4 = 60

4 * 0 = 0

<> Eclipsed <>

4 0

3 years ago