All categories

3 years ago

I used 8 bags of sand for 12m2, how much will i need for 15m2

1 answer:

kondor19780726 [428]3 years ago

6 0

For this question you can say:
8/12 = ?/15
so ? is your answer:
15*8/12 = 10
so the answer is 10 :)))
i hope this is helpful
have a nice day

You might be interested in

Please help plssssssss

dolphi86 [110]

Answer:

27% i think

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Joe began to increase the speed of his car at 2:00 P.M. Since that time,the speed of Joes car has been steadily increasing by 1

Olegator [25]

Answer:

7 mins

Step-by-step explanation:

Current speed of Joes Car = 65.5 mph

We have to find the time interval for which the car exceeded the speed limit of 55 mph.

While, we are given that the speed of the car was constantly increasing, hence the speed over all increased from the limit of 55 mph = 65.50-55.00 = 10.50 mph

We are also given that Joes car was increasing speed at a constant rate of 1.50 mph for every passing minute. Hence

1.50 mph is increased in 1 minute

1 mph will be increase in $\frac{1}{1.5}$ minutes

Hence

10.50 mph will be increased in $\frac{1}{1.5} \times 10.50$ minutes

$= \frac{10.5}{1.5}$

$=7$

Hence joes car was exceeding the limit of 55 mph for 7 minutes.

8 0

3 years ago

Caleb placed 5 beehives for every 2 acres on the peach 8 beehives for

sdas [7]

8 beehives for every 3.25 acres

3 0

3 years ago

Read 2 more answers

If iḿ 14 and my brother is 6 how old will my brother be when iḿ 21?

MakcuM [25]

Answer:

The brother would be 13

Step-by-step explanation:

14 - 6= 8

There's an 8-year difference

21 - 8= 13

6 0

3 years ago

Why would someone choose to use a graphing calculator to solve a system of linear equations instead of graphing by hand? Explain

11Alexandr11 [23.1K]

A graphing calculator is just easier to graph the points than having to put every point on a piece of graph paper. the calculator also can tell you a bunch of other things like the domain or range or y intercept or x intercept. it’s just all along easier

4 0

3 years ago

Read 3 more answers