9514 1404 393
Answer:
30% increase
Step-by-step explanation:
The percentage change can be computed from ...
percent change = ((new value)/(old value) -1) × 100%
= (70798.91/54460.7 -1) × 100% = (1.30 -1) × 100%
= 30%
The average monthly revenue increased by 30% from last year.
solve the proportion 9x=62
Answer: x=6.8
Step-by-step explanation:
I figured it out ;)
Answer:
x=6.889
Step-by-step explanation:
9x=62
x=62/9
x=6.889
please help me with this
answer choice
This system has infinitely many solutions.
This system has exactly one solution.
This system has no solution.
(5, –28) and (0, 0)
Answer:
the answer is the first one hope this helps
Step-by-step explanation:
Mike recorded the number of hours he slept each night for a period of 5 days as shown in the table below.
Based on the information in the table, what was the total number of hours that Mike slept from Monday through Friday?
Step-by-step explanation:
8+9= 17
7 3/4 + 7 1/4= 15
15 + 5 1/2= 20 1/2
17 + 20 1/2 = 37 1/2
ASAP, I NEED HELP!!!
ILL GIVE YOU 20 POINTS!!!!
PLEASE GIVE ME THE ANSWER AND HOW YOU GOT THE ANSWER
Answer:
B) 37.5 cm squared!
Step-by-step explanation:
First, we know that a triangular prism has 5 faces, so in order to find the surface area of this prism, we must find the area of each face, and then add them together.
Face 1 (Rectangle): 6.5 * 1.5 = 9.75
Face 2 (Rectangle): 6 * 1.5 = 9
Face 3 (Rectangle): 2.5 * 1.5 = 3.75
Face 4 (Triangle): (6 * 2.5)/2 = 6
Face 5 (Triangle): (6 * 2.5)/2 = 6
Now, we add all the areas of the faces together.
9.75 + 9 + 3.75 + 6 + 6 = 37.5
37.5 is the surface area of the whole triangular prism.
6.
20n = 300
What’s the answer
Answer:
n=15
Step-by-step explanation:
300/20=15
n=15
Answer:
n = 15
Step-by-step explanation:
I took 300 and divided it by 20 to find n.
300 / 20 = 15
To check the answer, I completed this;
20(15) = 300
300 = 300
Hope this helps!
What is the value of 2x + 6 when x = 10?
Please help a girl out
Answer:
26 is the answer :) plz brainliest?
Step-by-step explanation:
2(10) + 6
20+6
26 :)
How do you expand and simplify (x-7)(x-8) ?
Answer:
x^2-15x+56
Step-by-step explanation:
(
−
7
)
(
−
8
)
(
−
8
)
−
7
(
−
8
)
Find the measure of the missing angles
write a short math peom
Answer:
roses are red violets are blue 1 + 1 = 2
Step-by-step explanation:
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What is the original price when the discount is 64% and the sale price is $72
Answer:
$200. had to edit, read the question wrong originally
=======================================================
Work Shown:
If you save 64%, then you still have to pay the remaining 100% - 64% = 36%
x = original price in dollars
sale price = 36% of x = 0.36*x = 72
0.36*x = 72
x = 72/0.36
x = 200
The original price is $200
discount = 64% of 200 = 0.64*200 = 128
You save $128
The amount you pay is 200-128 = 72 dollars, which matches with the given sale price.
someone help PLEASEEEE
Answer:
No. 3: x>_by-c-d/a
Step-by-step explanation:
I'm pretty sure about it
If there are 651 6th grade students at school, and three out of every seven of them play a sport, how many 6th graders do not play a sport?
pls help save me
Answer
7893=84
Step-by-step explanation:2=12d
Please help me, thank you
Just divide 1,300 by 5.
260 would be your answer. If you want an explanation, if you think about the term 100%, that's the total at the time. Amplifying that 100% by five would practically mean five times the amount of 100%, so 500%. You're just multiplying the amount of bunnies at the time by 5. (500% in decimal form is 5)
56 is 0.4% of what number?
Answer:
140
Step-by-step explanation:
Let the number = x
Hence, the expression can be written has:
0.4 of x = 56
0.4x = 56
Divide both sides by 0.4
0.4x / 0.4 = 56 / 0.4
x = 140
Hence, 56 is 0.4 of 140
Simplify the expression. Write your answer using an improper fraction
with no spaces.
Answer: 59/3k+14
Step-by-step explanation:
Maddox McDonald A caterpillar moves across the grass at a rate of 4 2/3 feet every 7 minutes. How fast does the caterpillar move in feet per minute? 1 3
Answer: 2/3 feet per minute
Step-by-step explanation:
From the question, we are informed that a caterpillar moves across the grass at a rate of 4 2/3 feet every 7 minutes.
The rate at which the caterpillar move in feet per minute will be:
= 4 2/3 ÷ 7
= 14/3 ÷ 7
= 14/3 × 1/7
= 14/21
= 2/3 feet per minute
Evaluate the expression when a=−2 and b=3.
ab=
Answer:
ab = -2 * 3 = -6
Step-by-step explanation:
1. You spend $18 on breakfast and tax is 7%. Wha is your total?
Answer:
the answer is $20.33 I hoñe it helps
answers for the 2 boxes please :)
Answer:
(0,3) (0,7)
Step-by-step explanation:
Simplify the expression.
(5x + 1/2) + (3x - 7 1/2)
Answer:
8x - 7
Step-by-step explanation:
Answer:
=8x−35
Step-by-step explanation:
=5x+1/2+3x+−71/2
Combine Like Terms:
=5x+1/2+3x+−71/2
=(5x+3x)+(1/2+−71/2)
=8x+−35
work out the difference between 77.5 and 2.27
77.5-2.27 is equal to 75.23
hope it helps
The difference of our given numbers between 77.5 and 2.27 is 75.23.
What is a polynomial?They are mathematical expressions involving variables raised with non negative integers and coefficients(constants who are in multiplication with those variables) and constants with only operations of addition, subtraction, multiplication and non negative exponentiation of variables involved.
We are asked to find the difference between 77.5 and 2.27
Upon converting our given problem as a subtraction problem, we will get:
77.5
- 2.27
Upon subtracting our given numbers, we will get;
77.5
- 2.27
75.23
Therefore, the difference of our given numbers between 77.5 and 2.27 is 75.23.
Learn more about difference here:
https://brainly.com/question/11353501
#SPJ2
Determine the sample space of all of the possible outcomes one of choosing a card numbered 1, 2, 3, or 4, and a blue, green, or a yellow marble. How many outcomes involve a blue marble
Answer:
[tex]Sample\ Space = \{1\ Blue, 1\ Green, 1\ Yellow, 2\ Blue, 2\ Green,[/tex] [tex]2\ Yellow, 3\ Blue, 3\ Green, 3\ Yellow, 4\ Blue, 4\ Green, 4\ Yellow\}[/tex]
The number of occurrence that involve blue is 4
Step-by-step explanation:
Given
[tex]Card\ Number = \{1,2,3,4\}[/tex]
[tex]Marble = \{Blue, Green, Yellow\}[/tex]
Required
Determine the sample space
To determine the sample space, we have to select a card number and write it alongside the marble colours.
i.e.
[tex]Sample\ Space = \{1\ Blue, 1\ Green, 1\ Yellow, 2\ Blue, 2\ Green,[/tex] [tex]2\ Yellow, 3\ Blue, 3\ Green, 3\ Yellow, 4\ Blue, 4\ Green, 4\ Yellow\}[/tex]
Solving (b): Outcomes that involves blue marble
First, we list them out
[tex]Blue = \{1\ Blue, 2\ Blue, 3\ Blue, 4\ Blue}[/tex]
Number of occurrence is 4
How to solve and the answer
Answer:
x = 10; y = 10
Step-by-step explanation:
[tex] \sin(theta) = \frac{opposite}{hypotenuse} [/tex]
[tex] \cos( {theta} ) = \frac{adjacent}{hypotenuse} [/tex]
[tex] \tan( {theta} ) = \frac{opposite}{adjacent} [/tex]
theta = 45°
opposite = x
hypotenuse = 10√2
adjacent = y
1) find x using sin formula[tex] \sin(theta) = \frac{opposite}{hypotenuse} [/tex]
[tex] \sin(45) = \frac{x}{10 \sqrt{2} } [/tex]
[tex] \sin(45) \times 10 \sqrt{2} = x[/tex]
[tex]10 = x[/tex]
[tex]x = 10[/tex]
2) find y using cos formula[tex] \cos( {theta} ) = \frac{adjacent}{hypotenuse} [/tex]
[tex] \cos(45) = \frac{y}{10 \sqrt{2} } [/tex]
[tex] \cos(45) \times 10 \sqrt{2} = y[/tex]
[tex]10 = y[/tex]
[tex]y = 10[/tex]
Practice Pages 69&70
Answer:
Yes, Teacher
Step-by-step explanation
Group of answer choices
24
25.7
28.1
29.8
Answer:
b i think
Step-by-step explanation:
Solve the system of equations: *
y = 2x + 3
4x - 2y = 6
One solution: (2,3)
One solution: (3, 2)
No solution
Infinite Solutions
Answer:
No solution
Step-by-step explanation:
PLEASE HELP ME!!!!
The graph below shows the price of different numbers of cans of beans at a store:
The graph below shows the price of different numbers of cans of beans at a store:
Which equation can be used to determine p, the cost of b cans of beans? (5 points)
p = 9.50 + b
p = 9.50b
b = 9.50 + p
b = 9.50p
Which equation can be used to determine p, the cost of b cans of beans? (5 points)
p = 9.50 + b
p = 9.50b
b = 9.50 + p
b = 9.50p
Answer:
a
Step-by-step explanation:
A bically orginally priced at 225 was marked down 30 % after a week, the bicycle was marked down another 15% off the sale price what are the sale prices of the bike after each discount
Answer:
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Step-by-step explanation:
Sfweqrwrrf wqwf q fewqfwqefw f wqfqwefqw
Answer:
45% or -45% decrease
Step-by-step explanation:
What is (-3,4) (5,-2) in slope intercept form?
Answer:
y=-3/4x+7/4
Step-by-step explanation:
Answer:
I got y = -3/4x + 7/4.
Might be wrong, but I'm pretty sure.
help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer: C. 1 - x
Step-by-step explanation:
1/100 = 0.01
10/100 = 0.1
1 - 100 = -99
10 - 100 = -90
Answer:
C
Step-by-step explanation:
A. 1/100
B. 10/100=1/10
C. 1-100=-99
D. 10-100=-90