All categories

3 years ago

Plz help!!! WILL CHOOSE BRAINLIEST (unless im not active)

Mathematics

2 answers:

Sedaia [141]3 years ago

7 0

Answer:

6 minutes 8 balloon animals. 45 minutes 60 balloon animals!

Step-by-step explanation:

I divided 15 by 6 and got 2.5, so I then divided 20 by 2.5 and got 8 balloon animals! For the next one I divided 45 by 15 and got 3 then I multiplied 20 by 3 and got 60 balloon animals! Hope this helps!

Ostrovityanka [42]3 years ago

7 0

Answer:

7.8

58.5

Step-by-step explanation:

You need to find the amount of minutes that your uncle needs to blow up one balloon, which is 1.3 minutes. Now multiply 1.3 and the other numbers in the table to get the answers above.

I hope this helps!

You might be interested in

Which has a positive value in Quadrant III?

Tresset [83]

Tangent only has a positive valise in Quadrant III

5 0

3 years ago

Read 2 more answers

A carton can hold 100 unit cubes that measure 1 inch by 1 inch by 1 inch.Discribe the dimensions of the carton using unit cubes

tamaranim1 [39]

They are small more than 100 could fit in the carton box the box could be big or small

4 0

4 years ago

Jenna's class brought in 40 pieces of fruit for a celebration and 12 pieces of fruit were eaten. What percentage of the fruit wa

aleksklad [387]

Answer:

70 percent of the fruit has not been eaten.

Step-by-step explanation:

Hope this helps ^^✨

3 0

3 years ago

Lyla is shopping for school supplies. She has $20.00 to spend. She plans to buy a package of pens for $4.98. She also wants to b

Ket [755]

<h3><em><u>Question:</u></em></h3>

Lyla is shopping for school supplies. She has $20.00 to spend. She

plans to buy a package of pens for $4.98. She also wants to buy a

calculator. All calculators are being sold for 30 percent less than the

original price. write an inequality that can be used to find the original price, x, of a calculator lyla can buy.

<h3><em><u>Answer:</u></em></h3>

$4.98+0.7x\leq 20$ inequality that can be used to find the original price, x, of a calculator lyla can buy

<h3><em><u>Solution:</u></em></h3>

Given that,

Lyla has $ 20 to spend

So she can spend entire $ 20 or less than $ 20

Total amount she has = $ 20

She plans to buy a package of pens for $4.98

Cost of package of pens = $ 4.98

She also wants to buy a calculator

Let "x" be the original price of calculator

All calculators are being sold for 30 percent less than the original price

Selling price of calculator = original price - 30 % of original price

Selling price of calculator = x - 30 % of x = x - 0.3x = 0.7x

Selling price of calculator = 0.7x

<em><u>Thus a inequality can be framed as:</u></em>

Cost of package of pens + Selling price of calculator $\leq$ 20

$4.98+0.7x\leq 20$

This means that, combined cost of package of pen and selling price of calculator must be less than or equal to the amount with Lyla ( 20 $ )

Thus the inequality is found

5 0

3 years ago

1. The formula for calculating the circumference<br>of a circle is

REY [17]

Answer:

C = 2 x π x r

Step-by-step explanation:

π = pi 3.14

r = radius

C = circumference

8 0

4 years ago