At the craft store, Kaylee bought a bag of blue and yellow marbles. The bag contained 40 marbles, and 20% of them were blue. How many blue marbles did Kaylee receive?
Answer:
The answer is 8
Step-by-step explanation:
The answer is 8 because
[tex]40*0.2 = 8[/tex]
By law, sales tax has to be applied to the discount price. However, would it be better for the consumer if the 7.5% sales tax was calculated before the 20% discount was applied? Why or why not? (Figure out $20000 of 7.5% to compare your answer)
Answer:
mark me brinliest first because people take the answer but never mark
Step-by-step explanation:
Identify the property: 15(1) = 15
Commutative Property of Addition
Associative Property of Addition
Additive Identity
Multiplicative Identity
Distributive Property
Lillian lost her ELA book. Her school charges a lost book fee of 60 % of the cost of the book. Lillian received a notice stating she owed the school $45 for the lost book.
How much did the school pay for the book?
Question 5 options:
$75
$18
$63
$27
Answer:
$75
Step-by-step explanation:
EASY NEED HELP ASAP
What is the perimeter of the inside of the track?
Answer:
150x46=6,900
Step-by-step explanation:
If you can help, I would really appreciate it!
Answer:
it is E
Step-by-step explanation:
i add them together
If 14 of a number is 5 less than 23 of the same number, what is the number?
Answer:
1.285714285711
Step-by-step explanation:
1.285714285711 x 14 = 18
HELP ME PLS!!!
Benjamin rolls two 6-sided number cubes. What is the probability that he rolls a sum equal to 5? Use the diagram of the sample space to help you.
a. 1/11
b. 5/36
c. 4/36 or 1/9
d. 2/36 or 1/18
If any one does not need p ebt can they give it to me i need it please answer only who wants to give
Answer:
hi so its actually illegal i think to do that but you can buy one online!
Step-by-step explanation:
Someone pleasee help me with this freaking IXL.
I would also really appreciate if you would explain your answer. is okay if you done want to:>
Which property is demonstrated below? (b·c)d=b(c·d) A. associative property B. distributive property C. commutative property D. identity property
Answer:
associative
Step-by-step explanation:
Plz help I dont know .
correct answer only.
Will mark brainliest and give many points if correct only
Answer:
my best guess is the third one
Step-by-step explanation:
I say this because if you look the third looks like it is half the amount then the original image
Which of the following CAN be represented by the expression 15 + n?
Answer:
The total number of students on the bus if there are 15 females and n males
Step-by-step explanation:
The total number usually means addition, as well as 15 females + n males would give you the total
Use the converse of the Pythagorean theorem to decide whether ΔABC is a right triangle by answering the questions.
1. Use the Pythagorean theorem to find AD. Show your work.
2. Find AC. Show your work.
3. Is ΔABC a right triangle? Explain.
Answer:
1. Use the Pythagorean theorem to find AD. Show your work.
AD=9
Side BD=12, and side AB=15. We know that side AB is the hypotenuse, so AD^2+144=225
225-144=81, so side AD=9
2. Find AC. Show your work.
AC=25
To find AC, we can add AD and DC
9+16=25
3. Is ΔABC a right triangle? Explain.
ABC is a right triangle because AB^2+BC^2=AC^2
Step-by-step explanation:
Answer:
1. AD=9
2.AC=25
3.ABC is a right triangle because AB^2+BC^2=AC^2
Step-by-step explanation:
gimme brainly
c:
You can help, right? Please explain, too!
Answer:
5 i belive
Step-by-step explanation:
help please I'm stuck
Answer: 216 degrees
Step-by-step explanation:
divide 3 by 5 to get .6
a circle is 360 degrees
multiple 360 by .6 to get 216 degrees
WILL MARK BRAINLEST Lillian lost her ELA book. Her school charges a lost book fee of 60 % of the cost of the book. Lillian received a notice stating she owed the school $45 for the lost book.
Which equation best represents the proportional relationship between the school’s cost for the book and the amount a student must pay for a lost book. Let c represent the school’s cost of the book in dollars and d represent the student’s cost in dollars
Question 4 options:
d = .60c
c = .60d
d = 45c
c = 45d
Answer:
The first one
Step-by-step explanation:
Answer:
D=.60c
Step-by-step explanation:
D is the amount that the student has to pay, and since they have to bay 60% of the amount, you'd take the amount times .6. So that leaves us with d=.60c. Hope this helps!
Headphones are made in a factory. After the headphones are tested, each pair of headphones are packed in a small box. Each small box is ¼ cubic foot. How many boxes of headphones can fit into a truck with a cargo compartment of 60 Cubic feet
Answer:
240
Step-by-step explanation:
1/4 cubic meter = 1 box
60 cubic meter = x boxes
you cross multiply
1/4x = 60
divide both sides by 1/4
x = 60 ÷1/4
x = 60 × 4
x = 240
Please help!!!! AHHHHHHHHHHHHHHHHHHHHHHHHH
Answer:
22
Step-by-step explanation:
Hope this helps
Can you mark brainliest
Which is the graph of f (x) = 3 (two-thirds)^x?
On a coordinate plane, an exponential decay function decreases from quadrant 2 into quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 6) and goes through (1, 4).
On a coordinate plane, an exponential decay function decreases from quadrant 2 into quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 6) and goes through (1, 2).
On a coordinate plane, an exponential decay function decreases from quadrant 2 into quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 3) and goes through (1, 1).
On a coordinate plane, an exponential decay function decreases from quadrant 2 into quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 3) and goes through (1, 2).
Answer:
Its D. On a coordinate plane, an exponential decay function decreases from quadrant 2 into quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 3) and goes through (1, 2).
Step-by-step explanation:
The graph of the function f(x) = 3^{(2/3)x} is an exponentially growing function.
What are some function transformations?Suppose we have a function f(x).
f(x) ± d = Vertical upshift/downshift by d units (x, y ±d).
f(x ± c) = Horizontal left/right shift by c units (x - + c, y).
(a)f(x) = Vertical stretch for a > 0, vertical shrink a < 0. (x, ay).
f(bx) = Horizontal compression b > 0, horizontal stretch for b < 0. (bx , y).
f(-x) = Reflection over the y-axis, (-x, y).
-f(x) = Reflection over x-axis, (x, -y).
The graph of the function f(x) = 3^{(2/3)x} is an exponentially growing function and has a y-intercept at (0, 1).
The function grows from the second quadrant to the first quadrant in an exponential manner as illustrated in the attached graph.
learn more about graphs here :
https://brainly.com/question/17267403
#SPJ6
If it's not too much of a bother can someone answer this? Thank you =v=
Answer:
(2, 6)
Step-by-step explanation:
(2, 6)
PLEASE ANSWER AS FAST AS POSSIBLE!! A group of friends went out to eat. The bill came to $75.50 and was subject to 8.25% sales tax. The group then added 18% sales tax to the total after tax. What was the amount of sales tax the group paid?
Select all points that lie on line y = 8x - 5
A. (0,0)
B. (0, -5)
C. (1/2, -1)
D. (8, -5)
E. (1, 3)
Answer:
I think it is a and dddffdffdxdddddd
Will mark brainliest if correct
please help me with this math problem
Answer:
The third one
Step-by-step explanation:
Khan academy!! Pls help will give brainllyest!!!
Answer:
C and D
Step-by-step explanation:
D. A negative times a positive gives you a negative, so the first 2 fractions will still be negatives after they get out of the parenthesis
C. The 4/7 and -4/7 cancel out
CORRECT ANSWER WILL GET BRAINLIEST
Simpify:
Answer:
7 5/6
Step-by-step explanation:
I really need help you don’t need to do all you can just do like 2 or 3 pls help imma get a zero if I don’t do this:/
Answer:
just go ahead and use another app
HELP IS THIS CORRECT?
Which dilations result in an image that is smaller than the pre image select all that apply
Answer:
A,D, and F
Step-by-step explanation:
All of those answers are a fraction or decimal meaning when you multiply it by any whole number your number will get smaller. (Image will be smaller than pre-image)