3 years ago

For student spent $12 on school lunch at this rate find the amount 10 students would spend on the same school lunch?

Mathematics

2 answers:

Diano4ka-milaya [45]3 years ago

8 0

I think $120
because 12*10=120

ASHA 777 [7]3 years ago

6 0

12 / 4 = 3
3 * 10 = 30

You might be interested in

Response Question

Paha777 [63]

Answer:

The right solution is "3.29, 3.57".

Step-by-step explanation:

Seems that the given problem is incomplete. Below is the attachment of the complete and appropriate query.

<u>The given values are</u>:

Randomly selected adults,

$n = 105$

Mean,

$\bar{x} = 3.42$

Standard deviation,

$s = 0.75$

Now,

At 95% confidence level if given by,

= $\bar{x} \ \pm \ Z_{\frac{\alpha}{2} }\times \frac{s}{\sqrt{n} }$

On putting the given values, we get

= $3.42 \ \pm \ Z_{\frac{0.05}{2} }\times \frac{0.75}{\sqrt{105} }$

= $3.42 \ \pm \ 1.96\times 0.073$

= $3.42 \ \pm \ 0.143$

= $3.29, 3.57$

3 0

3 years ago

For ten weeks, you recorded the growth of five rabbits. Each rabbit was given unlimited freshwater, but was fed a different type

Pepsi [2]

I think the answer is D)Weight

3 0

3 years ago

State the operation used to solve the following equation X -7 equals 15

Stells [14]

Answer:

x = 22

Step-by-step explanation:

The x Is a number that is greater than the 15.

so you add the 7 and the 15 which gives you 22

22-7 equals 15

Hope this helps

4 0

3 years ago

A farmer owns a total of 12 acres of land . The land is separated into 5 2/5 equally sized sections . How many acres are in each

sleet_krkn [62]

2.2 i think because 12 divided by 5 2/5 = 12 divided by 5/27 = 2.2

3 0

3 years ago

What is the 4th equivalent fraction to 1/12?

tamaranim1 [39]

Answer:

Where's the Answer? There's No

3 0

2 years ago

Read 2 more answers