3 years ago

What is a quarter of 2770?

Mathematics

2 answers:

pentagon [3]3 years ago

4 0

Answer:

692.5

Step-by-step explanation:

Klio2033 [76]3 years ago

3 0

Answer:

it's 692.5

I hope it's right

You might be interested in

Unit 4 Ratio, Proportions, & Percent

Sonja [21]

Answer:

???

Step-by-step explanation:

6 0

2 years ago

At noon Joyce drove to the lake at 30 miles per hour. but she made the long walk back home at 4 miles per hour. How long did she

mars1129 [50]

Answer:

60 miles

Step-by-step explanation:

let d = distance to the lake

Using: time = distance ÷ speed

Create expressions for the time it takes for each journey:

Drive: $t_1=\dfrac{d}{30}$

Walk: $t_2=\dfrac{d}{4}$

If total time = 17 hours

$\implies t_1+t_2=17$

$\implies \dfrac{d}{30}+\dfrac{d}{4}=17$

$\implies \dfrac{17d}{60}=17$

$\implies 17d=1020$

$\implies d=\dfrac{1020}{17}$

$\implies d=60$

Therefore she walked 60 miles

3 0

2 years ago

Read 2 more answers

Fill in the table of values for the equation y = x + 2

sweet [91]

Answer:

-3

Step-by-step explanation:

3 0

3 years ago

Factorise x^2 + 7x -30

kumpel [21]

The answer is
(x+10)(x-3)

7 0

3 years ago

Read 2 more answers

What is the distance between two points located at<br> (5,-5) and (-3,-5)?

jenyasd209 [6]

Answer:the distance is 8

( this isn’t college math if anything it’s the ending and or beginning of 6th)

Step-by-step explanation:

3 0

3 years ago