All categories

3 years ago

I NEED HELP PLEASE HELP ME

Mathematics

1 answer:

CaHeK987 [17]3 years ago

3 0

Answer:

6 donuts

Step-by-step explanation:

first divide the cost of the donuts by the amount of donuts per box

6 donuts:

2.10 ÷ 6 = .35 per donut

12 donuts

5.40 ÷ 12 = .45 per donut

18 donuts

7.20 ÷ 18 = .40 per donut

24 donuts

12 ÷ 24 = .50 per donut

You might be interested in

A line has a slope of -4/5. Which ordered pairs can be points on the line is perpendicular to this line

pychu [463]

Answer:

Any ordered pairs which have a slope of 5/4.

Step-by-step explanation:

The line has a slope of -4/5 which means the y values have a difference of -4 and the x values have a difference of 5. If the line is perpendicular to this line then its slope must be the negative reciprocal which is 5/4. Any points which have a difference in y values of 5 and a difference of x values of 4 will be on some line perpendicular to the original.

6 0

3 years ago

Find the surface area of the prism formed by the net

Lunna [17]

ANSWER

$T.S.A=1960m^2$

EXPLANATION

The diagram represents the net of a rectangular prism.

The dimensions are,

$l=42m$

$w = 14m$

and

$h = 7m$

The total surface area of a rectangular prism is given by:

$T.S.A=2(lw + lh + wh)$

We substitute the values to obtain,

$T.S.A=2(42 \times 14 + 42 \times 7 + 14 \times 7)$

$T.S.A=2(980)m^2$

$T.S.A=1960m^2$

3 0

3 years ago

A baby elephant weighs 250 lb,

Sladkaya [172]

Tons would be 0.125
and Kg would be 113.636

5 0

4 years ago

A number divided by the sum of three and four

polet [3.4K]

Answer:

(3t + 4) / (4 - r)

Step-by-step explanation:

5 0

3 years ago

Tickets to a hockey game cost $45. You and 3 of your friends decide to go together. how much will your tickets cost all together

MAXImum [283]

Answer:

135

Step-by-step explanation:

Well 3 friends and 45 dollars each

45*3=135

3 0

3 years ago

Read 2 more answers