Ask question

Ask question

All categories

Artyom0805 [142]

2 years ago

6

Kyle bought a cake for $8 and five of the same brand and size ice cream bars for a party. He spent a total of $28.40. How much d

id each ice cream bar cost? Use a tape diagram to help you solve the problem, if necessary.

1 answer:

Gre4nikov [31]2 years ago

7 0

Subtract the price of the cake from total spent:

28.40-8 = 20.40

Now divide that by the number of i teams bought:

20.40/5 = 4.08

Each ice cream cost $4.08

You might be interested in

Can someone help me please with these questions

Ad libitum [116K]

What is the question? You only gave shapes with dimensions.
Do you want us to find volume? Or surface area??
Come on please, dont leave us hangin.

Com.ment me what your question is

7 0

2 years ago

Read 2 more answers

Did I get this right explain

Whitepunk [10]

Yes its basically 4.4-4.5 so the answer is x=-0.1

7 0

3 years ago

Find an equation of the line with the given y-intercept and slope m.

Alenkasestr [34]

Answer:

y=4.2x-3.7

Step-by-step explanation:

Slope-intercept form is y=mx+b, so just plug in the numbers to where they go in the formula.

5 0

3 years ago

How do I solve this?

KengaRu [80]

Answer with Step-by-step explanation:

The given differential euation is

$\frac{dy}{dx}=(y-5)(y+5)\\\\\frac{dy}{(y-5)(y+5)}=dx\\\\(\frac{A}{y-5}+\frac{B}{y+5})dy=dx\\\\\frac{1}{100}\cdot (\frac{10}{y-5}-\frac{10}{y+5})dy=dx\\\\\frac{1}{100}\cdot \int (\frac{10}{y-5}-\frac{10}{y+5})dy=\int dx\\\\10[ln(y-5)-ln(y+5)]=100x+10c\\\\ln(\frac{y-5}{y+5})=10x+c\\\\\frac{y-5}{y+5}=ke^{10x}$

where

'k' is constant of integration whose value is obtained by the given condition that y(2)=0\\

$\frac{0-5}{0+5}=ke^{20}\\\\k=\frac{-1}{e^{20}}\\\\\therefore k=-e^{-20}$

Thus the solution of the differential becomes

$\frac{y-5}{y+5}=e^{10x-20}$

5 0

3 years ago

Read 2 more answers

PLEASE HELP ME ASAP!

maw [93]

Answer:

Yes

Step-by-step explanation:

for pens you are adding 3 each time

for boxes you are adding 1 each time

it is correct because they all have the same unit rate

3/1=3

6/2=3

9/3=3

12/4=3

7 0

3 years ago