Answer:
3.48
Step-by-step explanation:
Plz help find the inequality for this question this is due at 3 pm
Answer:
b
Step-by-step explanation:
At a dinner, one meal cost $22 and a sales tax of $1.87 was added to the bill.
Answer:
5.61; 8.5 %
Step-by-step explanation:
Tax = $1.87 per $22 meal
For a $66 meal,
Tax = 66 × 1.87/22
Tax = 3 × 1.87
Tax = $5.61
=====
Tax rate = 1.87/22 × 100
Tax rate = 0.085 × 100
Tax rate = 8.5 %
Multiple questions:
1. Write three fractions equal to − 5/6? (With the same numbers)
2. Is 3/8 equivalent to a repeating decimal?
3. Solve for x: 10 – 4x > 2
4. Margo is shopping for art supplies. She has a budget of $60 to spend. She buys 8 packages of construction paper and receives $38.12 in change. Write an equation that could be used to find x, the price of one package of construction paper?
Answer:
Step-by-step explanation:
Chicken wing
A driving range charges $4 to rent a golf club plus $2.75 for every bucket of golf balls you hit. Write an equation that shows the total cost c of hitting b buckets of golf balls.
Which is the value for 54.3÷100?
Answer: 0.543 , Hope this helps you
Use the Distributive Property to simply each expression.
8(x+2)
Answer:
8x+16
Step-by-step explanation:
Three dogs barked all night last night. Lola, Patch, and Lady began barking together at 11:00 p.m. Then, Lola barked every 5 minutes, Patch every 8 minutes, and Lady every 12 minutes. Later that night, Ms. Li was awakened when all 3 dogs barked together again. At what time was Ms. Li awakened?
Answer:
1:00 a.m. (and 3:00 a.m., and 5:00 a.m.)
Step-by-step explanation:
The problem is to find the least common multiple (LCM) of the barking intervals. One way to find the LCM is to find the product of the factors of the numbers.
... 5 = 5 . . . . a prime number
... 8 = 2³
... 12 = 2²×3
The factor 2³ is a multiple of the factor 2², so we only need 2³ in our final product.
The LCM is then ...
... 2³×3×5 = 120 . . . . minutes
The dogs will all bark together every 120 minutes (2 hours).
2 hours after 11 p.m. is 1 a.m.
_____
The problem statement doesn't say whether Ms. Li was awakened multiple times. The dogs will bark together again at 3 a.m., 5 a.m. and (possibly) 7 a.m.
Answer:
1:00 a.m. (and 3:00 a.m., and 5:00 a.m.)
Step-by-step explanation:
find the least common multiple (LCM) of the barking intervals.
... 5 = 5 . . prime number
... 8 = 2³
... 12 = 2²×3
The factor 2³ is a multiple of the factor 2², so we only need 2³ in our final product.
LCM is then ...
... 2³×3×5 = 120 . . . . minutes
The dogs will all bark together every 120 minutes (2 hours).
2 hours after 11 p.m. is 1 a.m.
What is the value of the expression 6c2 - 5d + 8 when c=5 and d=4 ?
help me asap, please
Answer:
3a) 1 3b) 2/33
Step-by-step explanation:
1 1 3 1 1
-------- ÷ ------- -------- ÷ ---------
6 6 9 2
1 6 6 3 2 6
------ × -------- = ------- = 1 -------- × ------- = ------
6 1 6 9 1 1 9 9
6 ÷ 3 2
-------------------- = --------
9 9 ÷ 3 33
A store buys a 12 lb turkey for $15. They want to make a 35% profit on the sale/price of the turkey.
Write two expressions to represent this situation.
Use p as your letter/variable to represent the price of the turkey. Do not use spaces when typing in your expressions.
Expression 1:
Expression 2:
Answer:
Step-by-step explanation:
i hoped this helped cause it was type confusing
12lbs = 15$
15 * 35% = 5.25
15 + 5.25 = 20.25
so there profit would be 5.25 and they would get 20.25 in total
PLEASE HELP!!
Increase 70 by 44%
Answer:
100.8
Step-by-step explanation:
70 + 70 x 0.44
= 70 + 30.8
= 100.8
Carmen drew a scale drawing of a house and its lot. In real life, the lawn in the backyard is 72 meters long. It is 24 millimeters long in the picture. What is the scale of the drawing?
1 millimeter : ___ meters
I'm sorry that there is no picture or drawing
Answer:
1 millimeter : 3 meters
Step-by-step explanation:
Divide 72/24 = 3
Madie drove 200 miles at a speed of 50 mph. Which equation will help you find the number of hours she was driving? (NO WRONG ANSWERS)
A. 50 miles/1 hour = 200 miles/? hours
B. 50 miles/1 hour = ? hours/200 miles
C. 200 miles/1 hour = 50 miles/? hours
D. 200 miles/1 hour = ? hours/50 miles
Answer:
A she drove 50 miles for 4 hours
Step-by-step explanation:
Wait asking a question lowers your points????
Answer:
yeah
Step-by-step explanation:
your actaually giving out your points
Plz help as soon as possible thank you!
Answer:
think it's 4.-10
Step-by-step explanation:
E PLEASE HELP ME I DONT UNDETSTAND
Answer:
Hour and 15 minutes
Step-by-step explanation:
I really need help will mark brainliest
Answer:
Slope = 1/2
Step-by-step explanation:
Part A is choice C
Choose to points from the graph: (4,2) and (8,4)
Slope = rise/run
Slope = (4-2)/(8-4)
Slope = 2/4
Slope = 1/2
Answer: Part A is C
Part B the first box is, "not correct" the second box is, "greater than" and the last box is "less than"
Step-by-step explanation:
Susan bought 15 pencils for $1.75. How much is each pencil?
Answer:i got 8 cents 9 cents if you round up
Step-by-step explanation:
15÷1.75=8.57
Answer:
$0.12
Step-by-step explanation:
1.75/15=.12
A)15.6 inches
B)10 inches
C)244 inches
D)22 inches
plz help asap!
Answer: 22
Step-by-step explanation:
I just put it on procreate and straightened the line and used a ruler thing to measure and figure out which one made sense
6) HELP HELP ASAP DUE IN 5MIN
Answer: y=2x-3
Step-by-step explanation:
The slope is 2 and the y intercept is -3
Answer:
y=2x-3
the slope is 2 and y intercept is 3
Step-by-step explanation:
Hope this helps!
Brainliest if correct pls
Need help plssssss 18 points!!
Answer:
First, enter x as 0.
y=2(0)+1
y=1.
Graph 0,1
Next, enter x as 1.
y=2(1)+1
y=3.
Graph 2,3
Then draw a line through the points.
Hope this helps plz hit the crown :D
30 POINTS
Describe a real-world situation in which opposite quantities combine to make zero.
AT - LEAST 3 SENCETENCES NO COPYING OR PLAGARISM IF SO I WILL REPORT DO THIS IN YOU'R OWN WORDS
Answer:situations in which opposite quantities combine to make 0. For example, a hydrogen atom has 0 charge because its two constituents are oppositely charged; and understand p + q as the number located a distance |q| from p, in the positive or negative direction depending on whether q is positive or negative.
Step-by-step explanation:
What is the product of 142 and 26?
A 168
B 192
C 3,692
D 8,520
Answer:
well the answer is 3692
Step-by-step explanation:
Help me please! Giving brainliest!
Answer:
The answer is make a math problem.
Step-by-step explanation:
What is the value of the expression below? 7 + 4 x 8 - (13 + 4)
Answer:
Step-by-step explanation:
7+4*8=88
13+4=17
88-17=71
A team is selling discount cards as a fundraiser. The table shows the number of cards sold and the remaining amount of money needed.
A table showing Discount Cards Fundraiser with two columns and six rows. The first column, Cards Sold, has the entries, 10, 20, 30, 40, 50. The second column, Remainder of Goal, has the entries, $875, $795, $715, $635, $555.
Which word describes the slope of the line representing the data in the table?
What would the answer be this question?
I'm being timed right now need it QUICK
Answer:
C) Negative
Step-by-step explanation:
The slope of the line represents that the remainder of the goal decrease by 8 for each card sold.
A linear equation is in the form:
y = mx + b
where y, x are variables, m is the slope of the line and b is the y intercept.
Let y represent the remainder of goal and x represent the cards sold.
Using points (10, 875) and (50, 555) from the table:
[tex]slope(m)=\frac{y_2-y_1}{x_2-x_1}=\frac{555-875}{50-10}\\\\m=-8[/tex]
Therefore the slope of the line represents that the remainder of the goal decrease by 8 for each card sold.
Find out more on linear equation at: https://brainly.com/question/14323743
Q#1: Amanda and Lisa are playing games at the arcade. Amanda started with $15, and the machine she is playing costs $0.75 per game. Lisa started with $13, and her machine costs $0.50 per game. After how many games will the two girls have the same amount of money remaining?
Q#2:The Lone Star Shipping Company charges $14 plus $2 a pound to ship an overnight package. Discount Shipping Company charges $20 plus $1.50 a pound to ship an overnight package. For what weight is the charge the same for the two companies?
Answer: For question one its 8
Step-by-step explanation: Let A be the variable for Amanda! The amount of money she has for x amount of time. We know that lisa has $13 and she is spending .50 every game. The equation for this would be L=13-0.5x. SO to solve this problem of when they both will have the same amount of money use the equation. 15- 0.75x=13 - 0.5x then you will switch the equation around. So the next step would look like 15-13= -0.5x + 0.75x! Then you'll get 2=0.25x change that to a fraction and you'll get 1/4 and 8=x!
Im so sorry if this is confusing!
Ill mark u brainlest if u know this
Answer: 780 Sheets of paper.
Step-by-step explanation:60/5=12, 12x65=780
DUE IN 10 MINS, WILL MARK BRAINLYES
I NEED HELP WITH THE LAST QUESTION ASAP D':
the order is messed up so you have to read from bottom to top
Answer: Put 2 of these on your paper! :D
Astronomers use the entire electromagnetic spectrum to observe a variety of things. Radio waves and microwaves – the longest wavelengths and lowest energies of light – are used to peer inside dense interstellar clouds and track the motion of cold, dark gas.
Review the graph of complex number z.
On a coordinate plane, the y-axis is labeled imaginary and the x-axis is labeled real. Point z is at (negative 6, 6).
What is the polar form of z?
6 StartRoot 2 EndRoot(cos(135°) + isin(135°))
6 StartRoot 3 EndRoot(cos(135°) + isin(135°))
6 StartRoot 2 EndRoot(cos(225°) + isin(225°))
6 StartRoot 3 EndRoot(cos(225°) + isin(225°))
9514 1404 393
Answer:
[tex]6\sqrt{2} (\cos(135^{\circ})+i\sin(135^{\circ}))[/tex]
Step-by-step explanation:
The angle to the point in the second quadrant is measured from the positive real axis (the x-axis). Second quadrant angles are between 90° and 180°, leaving the 135° choices as the only ones that make sense.
The magnitude of z is the root of the sum of the squares of its components:
|z| = √((-6)^2 +6^2) = 6√2
So, the polar form of z is ...
[tex]\boxed{6\sqrt{2} (\cos(135^{\circ})+i\sin(135^{\circ}))}[/tex]
this matches the first choice