Ask question

Ask question

All categories

2 years ago

5

Aevery collects cans for recycling when he has a 1,000 cans, the recycling center will pick them up from the house Aevery has 80

bags with about 40 cans in each bag. should he call the recycling center to arrange to pick up explain how you know

1 answer:

Anarel [89]2 years ago

6 0

80
* 40
3100, I would say yes because you have more than 1,000 cans in all the bags together.

You might be interested in

PSLS ANSWER !!! <<<<<< The quadrilateral in Quadrant II is the image of the quadrilateral in Quadrant IV after

kobusy [5.1K]

Answer:

a . 90⁰

hope it will help you

4 0

2 years ago

Number 6 part a & b<br> Number 7<br> Please & thank you

miv72 [106K]

Answer:

6- Part A: $750a+1200r=1000000$

Part B: $1065a+876r=1000000$

Solution of the system: $a\approx521.739\;\;\;\;b\approx507.246$

Step-by-step explanation:

<u>Part A:</u>

In words, the equation is formed like this:

Total kg of Arabica + Total kg of Robusta = Total kg of coffee

Now, the total of each yield is calculated by the product of kg/hectare and number of hectares. Thus, the equation is:

$750a+1200r=1000000$

<u>Part B:</u>

In words:

Arabica's worth + Robusta's worth = plantation worth

Each yield's worth is given by the product of the price per kg and the corresponding production. So, the equation is:

$1.42(750a)+0.73(1200r)=1000000\\1065a+876r=1000000$

3 0

2 years ago

What is the scale factor of two similar pyramids with volume of 13824 cubic feel and 216 cubic feet?

velikii [3]

Answer: The scale factor is 4

Step-by-step explanation:

We know that the pyramids are similar. The volume of one of these pyramids is 13,824 cubic feet and the volume of the other one is 216 cubic feet. Then:

$V_1=13,824ft^3\\V_2=216ft^3$

By Similar solids theorem, if two similar solids have a scale factor of $\frac{a}{b}$ , then corresponding volumes have a ratio of $\frac{a^3}{b^3}$

Then:

$\frac{V_1}{V_2}=\frac{a^3}{b^3}$

Knowing this, we can find the scale factor. This is:

$\frac{13,824}{216}=\frac{a^3}{b^3}\\\\\frac{13,824}{216}=(\frac{a}{b})^3\\\\\frac{a}{b}=\sqrt[3]{\frac{13,824}{216}}\\\\scale\ factor=\frac{a}{b}=4$

3 0

2 years ago

Classify the real numbers choose all that apply

denis-greek [22]

Rational because 5^3

irrational

4 0

2 years ago

What's halfway between 3100and4000

Anni [7]

3950 is in between
is the answer

4 0

2 years ago

Read 2 more answers