3/4 = 12/y
3/4 * y = 12
.25 * y = 12
y = 3
Hope this helps! :)
Kenny wants to buy as many toy car sets as he can and he has a total of $38. If one care set costs 5 how much money will Kenny have left over?
Answer:
tbh I think the answer is 3
Step-by-step explanation:
first u divide $38 and 5
then the answer u will get is 7
then take away 38 and 35 since 7×5=35
you get $3
ANSWER=$3
THEREFORE: Kenny has $3 left over
Please answer quickly
um can someone help please and
thanks
A random sample of 450 vacationers in a huge luxury resort showed that 150 were business executives. We want to create a 95% confidence interval for the proportions of vacationers who are business executives.
a) What is the value at the centre of the 95% confidence interval? Write the symbol and value.
Answer:
p(s) = 0,33
Step-by-step explanation:
n = 450
p₀ = 150/450 p₀ = 0,33 then q₀ = 0,67
n*p₀ = 0,33*450 = 150
n*q₀ = 0,67*450 = 301
n*p₀ and n*q₀ more than 10, we can approximate the binomial to a Normal Distribution Distribution
a) p - p₀ = z(c) * √ (p₀q₀)/n
z(c) = ??
CI 95 % then α = 5 % α = 0,05 α/2 = 0,025
z(c) = 1,96
p = p₀ ± z(c) * √ (p₀q₀)/n
p = 0,33 ± 1,96 * 0,022
p = ( 0,33 - 0,04 ; 0,33 + 0,04
p = ( 0,29 ; 0,37 )
The value of the center of the confidence Interval is 0,33
p(s) = 0,33
Which equation is represented by the graph?
y = -|x| + 2
y=-|x-2|
y=- |x|- 2
y=-|x+2|
Answer:
[tex]y = - |x| + 2[/tex]
Step-by-step explanation:
The graph is similar to Parabola. The transformation of graph is also similar to Parabola.
For B choice, the graph doesn't move by y-axis.
For C choice, the graph would have max-point at -2.
For D choice, similar to the B choice.
What is the diameter of a circle with a circumference of 10.99 feet?
help me in 5 mins it is due
A pipe can pump 1000 gallons of water in 4 hours.
How long would it take the pipe to fill a 2500 gallon pool?
4 h
8 h
10 h
25 h
Answer: 10 hours exactly.
Step-by-step explanation:
Answer:
10h
Step-by-step explanation:Every 4 hrs 1000 is dumped
2500/1000=2.5
2.5 times 4=10
Seventh grade
>
M.10 Multi-step problems with percents ZHX
A store purchased a hammock and marked it up 125% from the original cost of $36.57.
Then, wanting to make room for summer inventory, the store placed the hammock on sale for
45% off. What was the price after the discount?
If necessary, round your answer to the nearest cent.
Answer:
$20.57
Step-by-step explanation:
36.57 x 125% (or 1.25) = $45.7125
and
$45.7125 x 45% (or .45) = $20.570625 which rounded up is $20.57
Photo attached please help with answer
Answer:
a don't know if right but sorry if wrong
if if 30 per increase in the salary of usman results in rs.4500 what was the actual salary of usman
Answer:
The actual salary of usman was Rs. 3461.53
Step-by-step explanation:
Given that:
Percent increase in salary = 30%
Total salary percent would be = (100+30)% = 130%
Salary after increment = Rs. 4500
Let,
x be the actual salary before increase.
According to given statement,
130% of x = 4500
[tex]\frac{130}{100}x=4500\\1.3x=4500[/tex]
Dividing both sides by 1.3
[tex]\frac{1.3x}{1.3}=\frac{4500}{1.3}\\x=Rs 3461.53[/tex]
Hence,
The actual salary of usman was Rs. 3461.53
A square has an area of approximately 342 square inches. The length of each side of the square is between which two whole numbers?
Answer Choices : A - 15 and 16inches , B- 18 and 19inches , C- 22 and 23inches, D - 34 and 35inchs
Which expression is equivalent to 52(2x+1)?
Answer:
52 x 2 + 1 - 1 = 104
Adding some description to extend my answer since the equation was too short.
Hey there!
Just DISTRIBUTE
52(2x + 1)
52(2x) + 52(1)
52(2x) = 104x
52(1) = 52
Answer: 104x + 52 ☑️
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
line m has a slope of 2/5 line n is parallel to line m what is the slope of the line n
Answer:
no yes also
Step-by-step explanation:
fkelcan,.bex
9. For kite PQRS, find mW
Answer:
m<W=106
Step-by-step explanation:
18+130=148
360-148=212
212/2=106
Pls help this last question
Answer:
4 more pens
Step-by-step explanation:
Well, what do we know?
We know Sheila has:
6 pens
10 pencils
How many MORE pens does she need to make the number of pens equal to the number of pencils?
6 + x (x is the number of pens needed to EQUAL to 10)
6 + x = 10
x = 4
Sanity check:
6 + 4 = 10
Sheila needs 4 more pens to make the number of pens and pencils equivalent, or EQUAL TO each other.
Needdddd help on thissss
Answer:
Chose forth and fifth answer
WORTH 25 HELP ASAP!!!
Which number is Prime
1
33
63
Or 37
Answer:
67
Step-by-step explanation:
I'm pretty sure 67 is a prime
10 = 3/5 (x+5) simplified ??
Answer:
35/3 is your answer
Step-by-step explanation:
also if you want it in decimal form its 11.6
The table shows a function. Is the function linear or nonlinear?
Answer:
linear
Step-by-step explanation:
linear equations are ones that go throught the origin if i remember correctly
Which of the following is the first step in the process of ordering from 1
a vendor?
A. The company sends the vendor a receiving report
B. A purchase order is sent to the vendor
C. The vendor sends the company a vendor invoice
D. An invoice is sent to the accounts payable department
Gabriel purchased 8 passes for a total of $39.60. Each pass cost the same amount.
Which of the following equations represents the cost, H, in dollars for p passes?
H = 4.95p
H = 8p
H = p/4.95
H = p / 8
Answer:
5(3)+10=15+10
=25
Step-by-step explanation:
Help me out here? gotchu with points
Answer:
4. x = 17
2. x = 77; y = 103
Step-by-step explanation:
4. The acute angles of a right triangle are complementary.
2x + 3x + 5 = 90
5x = 85
x = 17
2.
Same side interior angles are supplementary.
x + 103 = 180
x = 77
y and 103-deg angle are vertical angles, so they are congruent.
y = 103
Did I get this right?
Answer:
umm yes im almost positive u got it right
Step-by-step explanation:
If you added 2,500 pounds and 1 ton, what would the total weight be?
4,500 pounds
3,500 pounds
1/4 ton
3 1/2 tons
Step-by-step explanation:
1 ton = 2000 pounds
2000+2500 = 45000 pounds
The total weight would be 4,500 pounds .
What value of 1 tons in pounds ?Ton, unit of weight in the avoirdupois system equal to 2,000 pounds (907.18 kg) in the United States .
According to the question
You added 2,500 pounds and 1 ton
As we know
1 ton = 2,000 pounds
So,
Adding 1 ton and 2,500 pounds
= 2,000 pounds + 2,500 pounds
= 4,500 pounds
Hence, the total weight would be 4,500 pounds .
To know more about value of 1 tons here:
https://brainly.com/question/755160
#SPJ3
A deck of game cards was dealt equally
among six players. Each player received 7
cards. How many cards were dealt?
Answer:
42
Step-by-step explanation:
7 times 6 is 42, so the answer is 42.
hope you find this helpful!
Identify the solid produced by rotating the given polygon about the indicated axis of revolution.
Question 20 options:
A) Cuboid
B) Cylinder
C) Cube
D) Cone
Answer:
B) Cylinder
Step-by-step explanation:
Pls mark me B:)
4+7y+20 simplify expression by combing like terms
Answer:
7y+24
Step-by-step explanation:
:)
witch is bigger 0.59 or 5.09
Answer:
this is really easy question is 5.09 because 5 is bigger than 0
Answer:5.09
Step-by-step explanation:
A sheet of drywall is cut into quarters. Each quarter is cut into thirds. What fraction of a whole sheet is each of these small pieces?
Answer:
X/12
Step-by-step explanation:
X - whole drywall
X/4 -quarters
X/4/3=X/12 fraction of a whole sheet is each of these small pieces
