3 years ago

A function is created to represent the costs of living per person in the family. What restrictions would be made to the domain?

1 answer:

7 0

The domain would only include positive integers, assuming x is the number of people and y is the dollar amount. You can't have a negative number of people and you also cannot have a fraction of a person.

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(Find m∠IGH) m∠IGH =

Lina20 [59]

Answer:

∠IGH = 50°

Hope this helps! :)

6 0

3 years ago

Solve the following problem.<br><br><br> 3/8×3/4=

mel-nik [20]

Answer: 9/32

Step-by-step explanation: Multiply Straight across.

Brainliest please

3 0

2 years ago

On each of 3 days Derrick rode 6.45 km to school 150 meters to the library and then 500 m back home how many km did he ride for

KengaRu [80]

Derrick rode 21 total km.

You can find this by adding the 3 distances together and multiplying by 3. Also remember to watch the units as 500m = .5km.

5 0

3 years ago

Help please! Could you put an explanation as well?

dusya [7]

Answer:

y = 2x

Step-by-step explanation:

you multiply the x by 2 to get the y.

i don't know if this helps

4 0

3 years ago

Jana uses 20 cards to play a memory game the cards are either animal cards or fruit cards. The ratio of animal cards to fruit ca

Verdich [7]

Given that,

Total no of cards = 20

The ratio of animal cards to fruit cards is 2:3

No of animal cards = 20

Solution,

Let there are 2x animal cards and 3x fruit cards. ATQ,

2x+3x = 20

5x = 20

x = 4

Animal cards = 2x

= 2(4)

= 8

Fruit cards = 3x

= 3(4)

= 12

It is also mentioned that, of the cards, 1/3 have bananas on them. It means,

$B=\dfrac{1}{3}\times 12\\\\=4$

Hence, 4 cards have bananas on them.

5 0

3 years ago