Josh and his friends bought vanilla wafers for $4 per packet and chocolate wafers for $1 per packet at a carnival. They spent a total of $45 to buy a total of 27 packets of wafers of the two varieties.

Part A:
Write a system of equations that can be solved to find the number of packets of vanilla wafers and the number of packets of chocolate wafers that Josh and his friends bought at the carnival.
Define the variables used in the equations.

Part B:
How many packets of chocolate wafers and vanilla wafers did they buy?

Explain how you got the answer and why you selected a particular method to get the answer.

Im doing my final. Answer and you get whatever you want.
Directions: A department store is having a promotion. Customers will spin both of the spinners shown below to determine the amount of a gift certificate. The value of the gift certificate is calculated by multiplying the result of spinner 1 by $10 and multiplying the result of spinner 2 by $1 and adding them together. For example, if spinner 1 lands on 2 and spinner 2 lands on 5, the customer receives a $25 gift certificate.
Question: What is the probability that a customer will receive a gift certificate with a value of more than $20?
This is 15 points

Similar to changes in elevation, temperature changes are often expressed as sums and differences of positive and negative rational numbers. In Isla Hoste, what is the average net change in temperature, from the high to the low, in August?

HELP im not smart- ill mark u as brainiest

PLS I NEED HELP PLS DONT STEAL MY POINTS TOO ):

Using the two statements, write the equation in one variable.
The sum of two numbers is -12. One number is four more than the other number.

Algebra 1. Need help only on question 3! thanks so much!!

A department store has a discount on all shirts based on a percentage of the price. Suppose one shirt is marked down from $60 to $45. What is the price for a $80 shirt after the same discount is applied?

3 fish altogether weigh 80 pounds. Fish A weighs 55 pounds, but Fish B and C weigh the same. What is the weight of Fish B?

(My biggest fish i've ever caught is in the image!)

Please help me I will give you the brain thing and extra points. (image below) 1/13

A store owner offered a 25% discount off the regular price of a shirt. The amount of the discount is $4. What is the regular price of the shirt?

Hello! What is 3y²*x◘6²*x² when x=4 and y=1/2
use to represent your answer

LOVE SOME ANIME WHILE U WORK! Plus Add a name for her plzz TvT

Jim needs to rent a car. A rental company charges $21.00 per day to rent a car and $0.10 for every mile driven.
• He will travel 250 miles.
• He has no more than $115 to spend.
Write an inequality that can be used to determine, d, the maximum number of days that Jim can rent a car and then solve.

Many States have a meal tax. in one state the meal tax is 8%. How much will a customer pay in a tax if the meal cost $54.00
Finding a part when given a whole and precent

(6b + 9) + (9c - 2) =
HELPP

Combine Like Terms: 9a + 6(10a+1)
69a+1
75a
30a+3
69a+6

Which equation can be used to calculate the area of the shaded triangle in the figure below?

A rectangle is shown with a width of 8 ft and a length of 14 ft. There is a diagonal line through the rectangle, and the bottom half is shaded in grey.

A. 2(14 + 8) = 44 square feet
B. 1 over 2. (14 + 8) = 11 square feet
C. 2(14 × 8) = 224 square feet
D. 1 over 2. (14 × 8) = 56 square feet

During a camping trip, Ana ate 39 grapes and Xan ate 22 grapes. There were 14 grapes left in the bag.
How many grapes were in the bag before the trip?

y = 2x
x = -y + 6

The solution is ( ? , ? )

Help me pleaseeeee

Lawrence is putting a border around a right triangle and needs to figure out the triangle's height. If the triangle has a base length of 10 yards and a total area of 50 yards², what is the height?

Preston and Ethan were doing their math homework and together and needed help. Help simplifying this expression. 10^6 divided by 10^2

A) 1^3 B)10^4
C)10^3 D) 10^8

When Natasha saves $13 more, she will have enough money to buy a basic MP3 player. The player she wants to buy costs $204, which is three times the cost of the basic player. Which equation could be used to determine n, the number of dollars Natasha has already saved?

A: n + 13 = 3(204)
B: 3(n + 13) = 204
C: n + 3(13) = 204
D: 3n + 13 = 204

Jolly Middle School is building a park, in the shape of a square, with an area of 256 square feet. How much fence do they need to buy to close in the park?

Priya buys fruit from a market.
She buys 4 oranges, 3 apples, 2 bananas, and some pears.
If she spent £3.65, how many pears did she buy?

Oranges 45p each
Apples 30p each
Bananas 25p each
Pears 15p each

1. Given ()=+ and ()=(+)+, describe how the graph of g compares with the graph of f.
A) The graph of g is shifted right 3 units from the graph of f
B) The graph of g is shifted down 3 units from the graph of f.
C) The graph of g is shifted up 3 units from the graph of f.
D) The graph of g is shifted left 3 units from the graph of f.


2. Given ()=+, describe how setting = affects the slope and y‑intercept of the graph of ()=()+ compared to the graph of f
A) The slope of g is scaled by a factor of 4 from that of f, and the y‑intercept is not changed.
B) The slope of g gets steeper, and the y‑intercept is not changed.
D) The line of function g gets closer to the y-axis, and the y‑intercept is not changed.
C) All of the above.

I need help I've been stuck for a while
Solve : x - 7 = - 6

Math, please help i need this

Solve 5/9 minus 2/6 equals blank.

12/54
20/54
6/3
3/1

Create a word problem using addition
your problem should include tress grown in UAE

Suppose you have a job at a restaurant as a food runner making $12 per hour. You also have a job at a retail store selling shoes making $8.50 per hour. You aren't allowed to work more than 20 hours per week, but you would like to make at least $250 per week. Is this possible?

What is time is 7 minutes before 12:00