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grandymaker [24]

3 years ago

11

Karen is organizing a vacation for a large group of active seniors. If passenger vans can hold 14 people, how many vans will be

needed to transport 75 seniors?

2 answers:

Maksim231197 [3]3 years ago

6 0

75/14=5.3571 = 6 vans because you have to make sure everyone has a ride including.3571

Olegator [25]3 years ago

4 0

Answer:

6 vans

Step-by-step explanation:

75÷14=5.35714285714

you cannot split a van therefore you will need six of them

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So I kinda forgot how to do this *nervous laughter* um help

natali 33 [55]

1) value of x =60

2) value of x = 3

Step-by-step explanation:

We need to use cross products to solve the proportions of x.

$1.\,\, \frac{3}{5}= \frac{x}{100}$

Solving:

$\frac{3}{5}= \frac{x}{100}\\Cross\,\,multiply\,\,:\\5x=3*100\\5x=300\\x=\frac{300}{5}\\x=60$

So, value of x =60

$2.\,\,\frac{x}{8}=\frac{7.5}{20}$

$\frac{x}{8}=\frac{7.5}{20} \\20x=7.5*8\\20x=60\\x=\frac{60}{20}\\ x=3$

So, value of x = 3

Keywords: Ratio and Proportions

Learn more about Ratio and Proportions at:

#learnwithBrainly

7 0

3 years ago

Let a = 2i + 3, b= i – 1, and c= -3i + 2. Which expression is equivalent to a -b- c?A. –2i +4B. 4i + 2C. 4i + 4D. -2i + 2

34kurt

Given:

$\begin{gathered} a=2i+3 \\ b=i-1 \\ c=-3i+2 \end{gathered}$

You know that:

$a-b-c=(2i+3)-(i-1)-(-3i+2)$

In order to solve the operation, you can follow these steps:

1. Distribute the negative signs. Remember the Sign Rules for Multiplication:

$\begin{gathered} +\cdot+=+ \\ -\cdot-=+ \\ +\cdot-=- \\ -\cdot+=- \end{gathered}$

Then:

$=2i+3-i+1+3i-2$

2. Combine the like terms (add the Real Parts and add the Imaginary Parts):

$=4i+2$

Hence, the answer is: Option B.

3 0

2 years ago

Jamal drew the function below. Which explains whether or not his function is linear?

sladkih [1.3K]

Answer:

"line" a straight line graph is always linear once the line isn't straight, it'll no longer be called a line and will never be linear anymore

8 0

3 years ago

Read 2 more answers

Rick has 1/2 of a footlong sub left from yesterday. He ate 1/3 of the leftover sandwich as a snack. What fraction of the entire

Alecsey [184]

Answer:2/6

Step-by-step explanation: because 1+1=2 and then you find the lcm of 2and3 then u get your aanswer

6 0

3 years ago

What is the distance between 178 and 313 on a number line?

Damm [24]

Answer:

135 is the distance

Step-by-step explanation:

I subtracted the numbers.

I hope this helped and have a great day!

(please vote this brainliest)

4 0

4 years ago

Read 2 more answers