2 years ago

Some one explain this? Plz

Mathematics

2 answers:

mars1129 [50]2 years ago

6 0

Answer:

Step-by-step explanation:

Just multiply 23.50 by each one and you're done!

ki77a [65]2 years ago

3 0

Answer:

your answer is D because the unit rate is 23.50 is what it increases every time

You might be interested in

The algebraic expression that represents 2 less than 3 of n is:

Marysya12 [62]

Answer:

Option A. 3(n-2)

Step-by-step explanation:

"2 less" - "subtract 2"

Then 3 of n - 3n

Hope helps -

7 0

2 years ago

Read 2 more answers

How many different committees can be formed from 6 teachers and 37 students if the committee consists of 4 teachers and 4 stude

Anna [14]

Answer:

The committee of 8 members can be selected in 990,675 different ways.

Step-by-step explanation:

The order in which the teachers and the students are chosen is not important, which means that the combinations formula is used to solve this question.

Combinations formula:

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

In this question:

4 teachers from a set of 6.

4 students from a set of 37.

Then

$T = C_{6,4}C_{37,4} = \frac{6!}{4!2!} \times \frac{37!}{4!33!} = 990675$

The committee of 8 members can be selected in 990,675 different ways.

4 0

2 years ago

Antonio’s weekly allowance is given by the equation A=0.5c+10, where c is the number of chores he does. If he received $16 in al

Vedmedyk [2.9K]

A=0.5(12)+10= 16. Antonio has 12 chores.

3 0

3 years ago

Renna pushed the button for the elevator to go up, but it would not move. The weight limit for the elevator is 450 kilograms, bu

trasher [3.6K]

At least five passengers need to get off

5 0

3 years ago

Compare 7 x 103 and 2 x 103.

vekshin1

The answer is A) 7x103 is 3.5 times larger than 2x103

3 0

3 years ago