Twenty-five teenagers were surveyed about food. Five more preferred pizza than steak. Write and solve system of equations to find out how many preferred pizza.

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Answer 1

Answer: Hope this helps! I can resubmit if my hand writing is too bad.

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Value of the expression 3[5.4+6(2.3)
Please help me with number 16
Evaluate 10.2x+9.4y when x=2 and y=3
In right triangle ABC, angle B is a right angle. sin A = 2/3 and the length of BC is 6 meters. What is the length, in meters, of AC?
I need help on this question

Solve real-world and mathematical problems involving the four operations with rational numbers and explain the meaning in the context of the answer. (BTW you have to show an example of real world and mathematical problems by using the operation, Multiplication, Division, Subtraction, and Addition. But with rational numbers.)

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Answer:

See Below

Step-by-step explanation:

To Clarify a rational number is just a number that can be made into a mixed fraction. Or another way of doing this would be to say a number like 1.50. So currency is a form of rational numbers.

EX: You decided to go to college but as a broke college student you couldn't pay for college (because it is expensive) so you decide to take out a student loan. For simplicity's sake let's say that you only need a $15,236.75 loan to add to the money you had saved up for college. However, the loan agency adds a 0.05 per month interest rate as soon as your 4 years of college are over. Knowing that interest adds up fast you decide to try to pay off as much loan debt as you can while still in college with your part-time job. You end up paying off $746.98 leaving you with only $14,489.77 left of the loan. The first month out of college you wind up with only $15,214.26 of college debt. Before the next month however you marry your college sweetheart and as a couple, you take on each other's debts making your grand sum for college debts $32,416.51. After five blissful years of marriage you wind up getting a divorce but because finances have been jumbled (real-world ish) you decide just to divide the $12,758.36 debt from college evenly between the two of you.

Subtraction:

15,236.75-746.98 = 14,489.77

Multiplication:

14,489.77x.05 = 15,214.26

Addition:

32,416.51 = 15,214.26+17,202.25

Division:

12,758.36/2 = 6,379.18

Please help :) :) :)

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i think that's will be the answer and i just did like this
7+5+4+3=19

Answer:19

Hi I'm Noobie! HOOT!

See all you do is this 7+4=11+3=14+5=19

Angelo earns $2,080 each month. His total deductions are 30% of his pay. How much is deducted from his pay each month? A. $624.00 B. $69.33 C. $693.33 D. $62.40

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Best thing you could do is Multiply 2,080 by 30. and move the decimal back when you finish which is $624.00

Mixing 4 ml of red paint and 15 ml yellow paint makes orange paint. How much red would be needed if you use 100 ml of yellow paint? Please show work

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$(4ml)/(15ml)=(xml)/(100ml)\n\ncross\ multiply\n\n15x=4*100\n\n15x=400\ \ \ \ |divide\ both\ sides\ by\ 15\n\nx=(400)/(15)\ \ \ \ \ |divide\ a\ numerator\ and\ a\ denominator\ by\ 5\n\nx=(80)/(3)\n\nx=26(2)/(3)\ (ml)\n\nAnswer:26(2)/(3)\ ml\ of\ red\ paint.$

2(7 + 8n) = 4n - 10

Answers

Use Photomath.................

Answer:

n= -2

Step-by-step explanation:

Hope this help

Some lemon, lime, and cherry lollipops are placed in a bowl. Some have achocolate center, and some do not. Suppose one of the lollipops is chosen
randomly from all the lollipops in the bowl. According to the table below, if it
is known to be lemon, what is the probability that it HAS a chocolate center?

Answers

Answer:

45%

Step-by-step explanation:

There are 20 lollilops with lemon in total. 9 of them have a chocolate center. 9/20=0.45. To convert it into percentage you would multiply the number by 100. 0.45*100=45

The answer is 45%

Answer: C. 45%

"if it is known to be lemon" means we ignore any other flavor. I recommend covering up the other values, or you could highlight just the lemon column.

We have 9+11 = 20 lemon total. Of this 20 total, only 9 lemons have a chocolate center. So 9/20 = 0.45 = 45% of the lemon candies have a chocolate center.

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Plz help me do 19-33 like really fast please!!!

I need help asap plzzzzzzz

Select from the drop-down menus to correctly complete the sentence.The probability of a chance event is a number between ______A) 1 to 100B) 0 and 10C) 0 and 1that expresses the likelihood that an event ______ occur.A) Can B) Cannot

Solve the Equation!!Z - 2/3 = 1/8