2 years ago

In a class of 30 students 60% said they walk to school

Mathematics

1 answer:

Mekhanik [1.2K]2 years ago

3 0

moan and groan a lot ghjiouygbnjkh

You might be interested in

Given f(x)=17-x^2, what is the average rate of change in f(x) over the interval [1, 5]?

Art [367]

maybe -6
i could be wrong

6 0

2 years ago

Four rectangles are shown in the diagram. For which pair of rectangles is the ratio of the side lengths 1:3?

kondor19780726 [428]

The answer is B. because it is 6:9 which simplifies down to 1:3

5 0

2 years ago

HURRY!!!

SCORPION-xisa [38]

The answer is D. p=4

4 0

2 years ago

Read 2 more answers

The sum of mike and Jordan’s age is 51. The difference in their ages is 17. If mike is older, what are the two men’s ages?

iogann1982 [59]

Answer:

Step-by-step explanation:

You can make equations.

M+J=51

M-J=17

Subtracting first equation from second equation:

2J=34

J=17 Jordan is 17

Therefore, Mike, is 34.

4 0

2 years ago

Jasper's lawn is 3/4 of an acre in size. The fertilizer bag states that 5 1/2 bags are required for 1 acre. How many bags does J

Nady [450]

Answer: $4\dfrac{1}{8}\ \text{bags}$

Step-by-step explanation:

Given

Jasper lawn is three-fourth of an acre

1 acre of land requires $5\frac{1}{2}$ bags

convert mixed numeral to fraction

$\Rightarrow 5\dfrac{1}{2}=\dfrac{11}{2}$

$\therefore 1\ \text{acre}\equiv\dfrac{11}{2}\ \text{bags}\\\\\Rightarrow \dfrac{3}{4}\ \text{acre}\equiv \dfrac{11}{2}\times \dfrac{3}{4}=\dfrac{33}{8}\ \text{bags}$

$\Rightarrow \dfrac{33}{8}\ \text{bags}=4\dfrac{1}{8}\ \text{bags}$

8 0

2 years ago