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Equations and Variables
Page 5
Questions (399)
Mark hits a tennis ball into the air. He uses the equation shown to approximate the height, h, in feet, of the ball t seconds
4 answers
asked by
valory
1,997 views
Movie Theatre A has a popcorn machine with a 100-gallon capacity, and sells 3 gallons of popcorn per hour. Movie Theatre B has a
1 answer
asked anonymously
33 views
Amanda has $227 worth of bills in her purse. She has 6 more $5 bills than $10 bills. The number of $1 bills is three fewer than
4 answers
asked by
RSM Student
1,757 views
Keiko is a software saleswoman. Let x represent her total pay (in dollars). Let y represent the number of copies of History is
4 answers
asked by
Stacey
1,707 views
Jenny agreed to work for a year for $9000 plus a motorcycle. At the end of 5 months, she left the job and received $250 plus the
3 answers
asked by
HELP NOW PLEASE
1,711 views
Patrick purchased some supplies for his guitar students. He bought 25 guitar picks and 25 guitar strings since they only cost $1
11 answers
asked anonymously
362 views
A movie theater sells adult tickets for $14 and children's tickets for $9. Write an equation in standard form for the number of
1 answer
asked anonymously
46 views
A group of friends are at a baseball game and are purchasing souvenirs. Amelia purchased 1 t-shirt and 2 baseball caps, spending
1 answer
asked anonymously
41 views
What number should be added to both sides of the equation x-7=1to solve for the value of x?
1 answer
asked by
Momma J
23 views
A botanist collected data on the growth of sunflowers to maturity. She modeled the equation y=x+32 for the line of best fit. The
7 answers
asked by
dezzz
59 views
Jackson is preparing many gifts for a family holiday party. Each gift must either be wrapped with wrapping paper or prepared in
1 answer
asked by
WSG BRUH
43 views
A publisher needs to send many books to a local book retailer and will send the books in a combination of small and large boxes.
1 answer
asked by
WSG BRUH
40 views
What does “a” equal? 5a = 30
ONLY give the number value. (1 point)
13 answers
asked by
nicole
85 views
A botanist collected data on the growth of sunflowers to maturity. She modeled the equation y=x+3/2 for the line of best fit.
1 answer
asked anonymously
38 views
Marta’s math textbook weighs mc017-1.jpg of a pound less than 4 times the weight of the book she is reading for her language
3 answers
asked by
david
1,419 views
The equation a = 640s gives the relationship between s square miles and a acres. Pam owns 7.5 square miles of farmland. How many
2 answers
asked by
PhantomGirl
1,330 views
Help plz!!!!!
A realtor makes 5% commission on each sale. 1. Define the variables and write an equation to represent the
4 answers
asked by
Anvil
1,311 views
Elsie took all her cans and bottles from home to the recycling plant. The number of cans was one more then four times the number
4 answers
asked by
kae
1,262 views
Which situation is best represented by the following equation?
12h+30=258 (1 point) Responses Eric was paid $30 last week. He was
1 answer
asked by
penny
47 views
A survey is conducted in a certain neighborhood to find out residents' favorite vacation spot. Two-fifths of the respondents, or
1 answer
asked anonymously
45 views
A piece of metal is bent into a rectangle and has a length which is 5 times as long as its width. If the perimeter of the piece
3 answers
asked by
Jon
1,141 views
Working on exploring algebra: Whats the Rule I understand the rules of In and out but cannot find rule with variable? Do I make
1 answer
asked by
claire
1,126 views
A store offers a 15% discount on all items in the store during a sale. All store employees get an additional 10% employee
2 answers
asked by
cj
1,107 views
Will Rogers spun a lasso in a vertical cycle. The diameter of the loop was 6 feet, and the loop spun 50 times each minute. If
4 answers
asked by
Andrew
1,049 views
Fill in the blanks based on the steps to convert this equation into slope-intercept form:
y − 3 = 5/3(x + 6) Step 1:
1 answer
asked by
jhgfd
44 views
Solve for x.
9x+9x-21=33 (1 point) A. x=6 B. x=3 C. x=8 D. x=1
1 answer
asked by
nobody
9 views
A botanist collected data on the growth of sunflowers to maturity.
She modeled the equation y=x+32 for the line of best fit. The
1 answer
asked anonymously
29 views
Is it possible for AB = 10, BC = 2x + 5 and AC = 5x, given that point B is the midpoint?
If you are talking about lengths of a
2 answers
asked by
Jim
954 views
one farm is 82 acres larger than another.
together the farms contain 276 acres how larg is each farm? solve using two variables
2 answers
asked by
Taylor
948 views
how would I solve 10=7-m? I don't understand how to find the variable and I use flowchart!none of my math books show me how! so
2 answers
asked by
Emi
980 views
a phone company charges a flat monthly fee of $15 for cell phone services, plus an additional fee for every minute you talk. in
3 answers
asked by
abigail
969 views
There is a water tank with a drain of an unknown size that is always open. There is a series of input pipes above it which are
3 answers
asked by
Jimmy
921 views
How would you solve this using a chart?
Rodney sold twice as many cars as Greg. In April, Rodney sold 5 fewer cars than he did in
3 answers
asked by
Reina
915 views
There are 4 problems that I don't understand how to solve so, please help me. A numerical explanation with words explanation
4 answers
asked by
anon
940 views
Your brother is 13 your age. Your sister is 4 years older than your brother. Your sister is 9 years old. Write and solve an
3 answers
asked by
Penny
925 views
Train A and train B leave station going in opposite directions. Train B leaves 1/2 later than train A. Train B travels 80km/h
3 answers
asked by
Lucas
940 views
assume that a jeweler needs 80 grams of an alloy that is 30% gold. He has avaliable one alloy that is 5% gold and another that
2 answers
asked by
chad
869 views
One side of a square is 5n inches long. Another side is n + 16 inches long. Write an equation by setting these equal and solving
2 answers
asked by
sabrina
874 views
If RS = 4x, Line RS approximately equal to line ST and RT = 24, then find the value of x. Can someone please help me, i don't
2 answers
asked by
Patricia
824 views
If n=36, s=9 and t=2, what is the values of Xbar?
2 answers
asked by
Anonymous
814 views
Mary was given an equation: 6x+22=30.
She subtracted 22 from 22 and got 6x=30. What was the mistake mary made?
2 answers
asked by
Nana
820 views
A team mom ordered 100 pizzas for $1255. Cheese pizzas cost $11.50 each and pepperoni pizzas cost $13.00 each. Identify and
2 answers
asked by
Nerd Girl
782 views
If BC = 2x + 1, CD = 3x - 4 and BD = 22, find the value of x. b. Using the value of x, find BC and CD
2 answers
asked by
E
748 views
1) Two people sit on a park bench 6.0 ft long, weighing 160 lb. A boy weighing 75lb sits directly over the legs on the left
5 answers
asked by
aakash
753 views
I have two equations:
#1) Tcos(theta)- 6.86=0 #2) Tsin(theta) = mass X acceleration I know that my acceleration is velociy
2 answers
asked by
Taylor
717 views
A botanist collected data on the growth of sunflowers to maturity. She modeled the equation y=x+32 for the line of best fit. The
1 answer
asked anonymously
46 views
Hello, can someone help me solve and check the following
1) x - 8 = 20 Check: 2) x + 15 = 35 Check: 3) -x +6 = 3 Check: The
3 answers
asked by
Tamir
682 views
gregor is planning a driving trip where he knows that half his trip will be along major highways and part on country roads. The
2 answers
asked by
Calie
669 views
Mia is signing up for a gym membership with a one-time fee to join and then a monthly fee to remain a member. The monthly fee is
1 answer
asked anonymously
51 views
Joe and Andrew shot baskets in a school fair. Joe made 9 baskets, which is 2 baskets more than Andrew. Supply the correct
9 answers
asked anonymously
202 views
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Parent Categories (11)
Algebra
Algebra, Sub-sub-category: Equations and Variables
Geometry
Math
Mathematics
Problem Solving
Proportional Relationships
Trigonometry
VBA coding
Word problem
Word Problems