2 years ago

Need help on this I didn’t study for this test I bet it’s easy but I didn’t study can someone help me on it.

1 answer:

5 0

15 x number of people + 25=total cost
So for 20 people the equation would be 15 x 20 +25=325
Just put the number of people in the middle of the equation and calculate

You might be interested in

What is -5/8 / 9/10 ? A. -25/36 B. -9/16 C. -45/80 D. -1/36

Ivenika [448]

Hi there, -5*10/9*8=-50/72, -50/72 simplified is -25/36. Therefore, the answer is A. -25/36

4 0

3 years ago

You pick 5 digits (0-9) at random without replacement, and write them in the order picked. What is the probability that you have

Tanzania [10]

Answer:

Probability is : 1/30240= 0.000033068

Step-by-step explanation:

You pick 5 digits (0-9) at random without replacement, and write them in the order picked.

The probability that you have written the first 5 digits of your phone number is -

As there are no repeats, the choice to choose from decreases at each step making it 10,9,8,7,6.

$(1/10)(1/9)(1/8)(1/7)(1/6)=1/30240= 0.000033068$

4 0

3 years ago

Can someone explain :( and answer it plz

algol [13]

DONT CLICK THE LINKK (i’m sorry i can’t help you but the link will track your ip)

8 0

3 years ago

Which expression is equivalent to (7^3)−2?

uranmaximum [27]

Reemmeber
$(x^m)^n=x^{mn}$ and
$x^{-m}= \frac{1}{x^m}$

so
$(7^3)^{-2}=7^{-6}= \frac{1}{7^6}$

3 0

4 years ago

Read 2 more answers

John needs a computer for his summer class. The computer costs 385 but since he is still in school, he gets a 30% discount. What

vova2212 [387]

Answer:

269.50, you could search it up

7 0

3 years ago