Ask question

Ask question

All categories

2 years ago

5

Essica is a custodian at Oracle Arena. She waxes 20 \text{ m}^220 m 2 20, space, m, start superscript, 2, end superscript of the

floor in \dfrac35 5 3 ? start fraction, 3, divided by, 5, end fraction of an hour. Jessica waxes the floor at a constant rate.

1 answer:

Butoxors [25]2 years ago

7 0

261828372wdjdnendjdnjdhdhss

You might be interested in

Describe a real-life multiplication situation for which an estimate makes sense . Explain why it makes sense

monitta

Answer: Here we have a real life multiplication situation for which an estimate make sense:-

Miley has 212 fiction books. Sharon has 3 times fiction books has many as Miley has, how many fiction books Sharon has

Solution :- Number of fiction books Miley has = 212

Number of fiction books Sharon has= 3 times 212

We know that 212 is near to 200 , so round off 212 to 200 (to the nearest hundred)

Thus the product becomes $3\times200=600$

Therefore, the estimated number of fiction books Sharon has=600

7 0

2 years ago

The ratio of the length to the width of a map is 5 to 2. The map is exactly 15 inches in length. What is the width of the map

allochka39001 [22]

The answer to your question is 6 inches.

3 0

3 years ago

Read 2 more answers

HELP FAST GIVE A DECENT AMOUNT OF POINTS! FOR EASY!

laila [671]

Answer:

The value of angle is 56.9°

Step-by-step explanation:

First, you have to find the length of hypotenuse using Pythagoras' Theorem, c² = a² + b² :

${c}^{2} = {a}^{2} + {b}^{2}$

$let \: a = 8.25 \\ let \: b = 6.45$

${c}^{2} = {8.25}^{2} + {6.45}^{2}$

${c}^{2} = 68.0625 + 41.6025$

${c}^{2} = 109.665$

$c = \sqrt{109.665}$

$c = 10.47cm \: (4s.f)$

In order to find θ, you have to apply Sine Rule :

$\sin(θ) = \frac{opposite}{adjacent}$

$let \: oppo. = 8.77 \\ let \: hypo. = 10.47$

$\sin(θ) = \frac{8.77}{10.47}$

$θ = { \sin( \frac{8.77}{10.47} ) }^{ - 1}$

$θ = 56.9 \: (1d.p)$

4 0

2 years ago

I know the vertex is (3,5) but i can’t find the other point.

aniked [119]

The other point is 1,0

4 0

2 years ago

Read 2 more answers

The radius of the earth is 6.371 X 10^3 km. Write the value of this scientific notation and express the radius in words.

snow_tiger [21]

Answer:

6371. six thousand three hundred and seventy-one

8 0

1 year ago