All categories

4 years ago

The price of pebbles are 4.50/kg. A) How many kilograms of pebbles can be bought with $10?

Mathematics

1 answer:

andrezito [222]4 years ago

5 0

Answer:

2.222222222222222222222222222222222222222222222222222222kg

or 2.2kg rounded :)

Step-by-step explanation:

10/4.50 = 2.2222222222222222222222222222222222222222222222222

so if you multiply both sides by 2.22222 you get (4.50 *2.222222 = 10)(kg*2.222222 = 2.222222222kg)

You might be interested in

Bill invests $2,537 in a retirement account with a fixed annual interest rate of 7% compounded 4 times per year. What will the a

Nuetrik [128]

Answer:

21,337.85 8,589 e

takethe 6,139 6,139 nawa og 8,589

Toy 1.40495_ear to 02 Yang es 2.48432 e

es Inc4oua5 Ince r 2 incz484323 lnceo.at

Step-by-step explanation:

7 0

3 years ago

Find the unit rate and slope of the graph (ignore what I put down)

Vilka [71]

Answer:

slope: 5/7

0.714 mile per hour

Step-by-step explanation:

slope: find the point where the line is right on the line graph, put y/x which is 10/14 make the fraction smaller which is 10/14 = 5/7(I divide the denominator and nominator by 2)

Mile per hour: 5/7 cross multiply with x/1, make into an equation:

7x=5 x 1

7x = 5

x = 0.714

7 0

3 years ago

PLEASE HELP ME 3 friends are camping in the woods, Bert, Ernie and Elmo. They each have their own

fredd [130]

The answer is B

Reason:

Ernie ?

Bert 30°

Elmo 105°

Ernie was 5.2m Rounded = 5

6 0

3 years ago

Read 2 more answers

When you start from a given set of rules and conditions and determine what must be true you are using _ reasoning

asambeis [7]

Answer:

Deductive

Step-by-step explanation:

4 0

3 years ago

Find the area of the shaded region .

Greeley [361]

Calculate area of the white region inside circle.

Area of the two white triangles in top left and bottom right:

$2 \cdot \frac{1}{2}(6)(6) = 36 ft^2$

Area of the two white quarter circles in the bottom left and top right:

$2 \cdot \frac{1}{4}\pi (6)^2 = 18\pi ft^2$

Total area of unshaded white region inside circle:

$(36 + 18\pi)ft^2$

Area of entire circle including the white and shaded regions

$\pi(6)^2 = 36\pi ft^2$

Area of shaded region is area of entire circle - area of unshaded white region

$36\pi - (36 + 18\pi) = (18\pi - 36) ft^2$

7 0

3 years ago