Answer:
3.375
Step-by-step explanation:
1 1/2*1 1/2*1/2=3.375
HELP I will make you bring bring list
Answer:
Uhh you got it right already
Step-by-step explanation:
Answer:
The top question is 17/15 or 1 2/15 but I dont get the second part
Step-by-step explanation:
To get my answer I first found a common denominator and multiplied each fraction to fit it, then I added the fractions and got 17/15, next I turned it into a mixed fraction by dividing 17 by 15 and I got 1 2/15 which cannot be simplified.
lisa played soccer for 2 3/4 hours on saturday and for 1 3/5 hours on sunday. how many hours did she play soccer during the weekend ?
Answer:
4.35
Step-by-step explanation:
If JL= 54, what is the value of x? x
Answer:
x=2
Step-by-step explanation:
(8x+11)+(14x-1)=54=> 22x +10=54=>22x=44=>x=2
Polly surveyed 850 teenagers to find out their favorite type of music. She found that 32% of the teenagers surveyed like hard rock.
Part A: How many teenagers surveyed like hard rock? Show your work. (4 points)
Part B: In another survey, Damian found that 75% of the total number of teenagers surveyed like pop music. If 150 teenagers like pop music, what is the total number of teenagers that Damian surveyed? Show your work. (4 points)
Part C: Give an example of a situation in which a percentage is greater than 100%. (2 points)
Answer:
Step-by-step explanation:
A) There are 850 total teens and 32% like rock.
32% of 850 = 0.32*850 = 272 teens like rock
B) 75% of teens = 150 teens. Make total teens = x. 75%x = 150
0.75x = 150
x = 200 teens like pop
C) well...
There are 50 students who bike to school every day and there are 200 students who walk to school every day. According to this information, the number of students who walk to school is 300% more than those who bike to school.
*I hope the last one is what you were looking for... if not, tell me in comments*
Complete the next steps using the distributive property.
a.
98 - 24
(100 - 2) - 24
2400 - |
PLEASE ANSWER SOON AND ALL 3
As a ship approaches the dock, it forms a 70 angle between the dock and the lighthouse. At the lighthouse, an 80 angle is formed between the dock and the ship. How far is the ship from the dock?
Answer:
The distance from the ship to the dock is approximately 5.24 miles
Step-by-step explanation:
From the parameters given in the question, we have;
The angle formed between the dock and the lighthouse = 70°
The angle formed between the dock and the lighthouse at the ship = 80°
The distance between dock and the lighthouse = 5 miles (From a similar question online)
By sine rule, we have;
[tex]\dfrac{a}{sin(A)} = \dfrac{b}{sin(B)} = \dfrac{c}{sin(C)}[/tex]
Therefore, we have;
[tex]\dfrac{5}{sin(70^{\circ})} = \dfrac{The \ distance \ from \ the \ ship \ to \ the \ dock}{sin(80^{\circ})}[/tex]
[tex]\therefore The \ distance \ from \ the \ ship \ to \ the \ dock = sin(80^{\circ}) \times \dfrac{5}{sin(70^{\circ})}[/tex]
[tex]sin(80^{\circ}) \times \dfrac{5}{sin(70^{\circ})} \approx 5.24 \ mi[/tex]
Therefore;
The distance from the ship to the dock ≈ 5.24 miles
Please help me I need help right away.
Answer:
3 7/16
Step-by-step explanation:
Answer:
Step-by-step explanation:
improper fraction you take the whole number, multiply it by the denominator and add the numerator. That number goes on top and you keep the denominator the sam.
2 1/2 in an improper fraction is 5/2
1 3/8 in an improper fraction is 11/8
keep change flip
keep the first fraction
change multiplication to division and flip the second fraction
5/2 x 11/8
5/2 divided by 8/11
answer is 3 7/16
Rachel’s earrings are in the shape of a triangle. The height of the earrings is 1 1/2 inches and the base is 3/5 inches. What is the area of both of Rachel’s earrings?
Formula: A=1/2bh
Formula: A=0.5 x b x h
Answer:
9/10
Step-by-step explanation:
First, 1 1/2 as a improper fraction is 3/2
Second, 3/2 x 3/5 = 9/10
Third, you need to do 9/10 x 2 since there are two earings which equals 18/10.
Fourth, 18/10 divided by 2 = 9/10 which means that the area of both earrings is 9/10
Hope this helps!
Raj studied for4/7of an hour,while ram studied for 5/8 of an hour.who studied for longer time
Answer:
Ram studied for longer time
Step-by-step explanation:
An hour = 60 minutes
Raj studied for 4/7 of an hour
= 4/7 of 60 minutes
= 4/7 × 60
= (4×60)/7
= 240/7
= 24.29 minutes
ram studied for 5/8 of an hour
= 5/8 of 60 minutes
= 5/8 × 60
= (5×60)/8
= 300/8
= 37.5 minutes
who studied for longer time?
Ram - Raj
= 37.5 - 24.29
= 13.21 minutes
Ram studied for longer time
Ram studied 13.21 minutes longer than Raj
MNPQ is a square. The radius of circle Ris 3 inches.
Which of the following is the length of QR?
Answer:
i think its 7
could be wrong tho
Step-by-step explanation:
The length of QR is required.
The length of QR is 6.71 inches.
GeometryFrom the figure it can be determined that
[tex]RP=NR=3\ \text{inches}[/tex] (Radius)
[tex]RP=NP=6\ \text{inches}[/tex] (MNPQ is a square)
From the Pythagoras theorem we get
[tex]QR=\sqrt{RP^2+QP^2}\\\Rightarrow QR=\sqrt{3^2+6^2}\\\Rightarrow QR=6.71\ \text{inches}[/tex]
Learn more about geometry:
https://brainly.com/question/24375372
A theatre class is made up of
actors and set designers. If there
are 24 actors and 16 set
designers, what percent of the
theatre class are
set designers ?
NEED DONE ASAP
Answer:
Step-by-step explanation:
percent means p/100
p/100=16/(16+24)
p/100=16/40
p=100(16)/40
p=1600/40
p=40%
Answer:
40
Step-by-step explanation:
first find total theater cast:40
then set up a proportion:
16/40 = x/100
cross multiply 16 and 100
1600
then divide by 40
40
Is school worth it?
We all learn subjects everyday but when i come to the real world, most of the stuff we learn is useless
Answer:
Honestly agreed, i feel like the smaller grades k- 6th grade are useful. where yoh learn to add, multiply, read time and such.
Answer:
Yes I agree! And it gets annoying when your parents bug you about your grades as if they have never been in a tough spot. ️
Step-by-step explanation:
Trish is sorting bolts for her home repair business. She has an 8-pound bag of bolts. If each kitchen her team repairs requires
1
/
5
pound of bolts, how many kitchen can she repair? Joshua solves the problem by finding
8
÷
1
/
5
=
40
. Melanie solves the problem by finding
8
×
5
=
40
. Use the drop-down menus to explain why Joshua and Melanie are both correct. i will awnser brainiest if you get this right hellpppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
I mean it kind of speaks for itself
Step-by-step explanation:
8 divided by 1/5 is the same thing as 8 multiplied by 5
Which is an example of Identity Property of Zero?
Answer:
Identity Property of Zero
The identity property of 0 states that if you add or subtract 0 from any number, the number will always stay the same. Here are some examples involving whole numbers: 3+0=3 7−0=7 Therefore, x+0=0+x=x. This is also known as the additive identity property of 0.
Step-by-step explanation:
Hope it helps :)
1. On the same day, Parkers friend, Peggy, was charged $5 for 1 1/2lb of gummy candy. Explain in terms of the graph why this most be a mistake.
Rotate the point -229 degrees to within 10 degrees
Answer:
34 degrees
Step-by-step explanation:
. Which equation has y=5.1
HELP IM CLUELESS
Answer:
A
Step-by-step explanation:
Isolate the variable y in each equation
A.
y + 2.9 = 8
To isolate y, subtract both sides by 2.9
y = 5.1
This equation has y = 5.1
Let's check the other equations just to get a better understanding of how to do it
B.
y - 11 = 5.1
To isolate y, add both sides by 11
y = 16.1
This equation does not have y = 5.1
C.
y + 4.2 = 5.2
To isolate y, subtract both sides by 4.2
y = 1
This equation does not have y = 5.1
D.
24 - y = 19.2
To isolate y, subtract both sides by 24
-y = -4.8
To isolate y, divide both sides by -1
y = 4.8
This equation does not have y = 5.1
Answer:
A
Step-by-step explanation:
Y+2.9=8
8-2.9= 5.1
Y=5.1
Help me outttttt !!!!!!
Answer: 41
Step-by-step explanation: the hypotenuse is always the longest side of a right triangle!
Answer:
41
Step-by-step explanation:
the hypotenuse is the longest side always
Ellen wants to give 100 toys to each of 9 charities. In one week, she collects 387 toys. The next week, she collects 515 toys. Has Ellen reached her goal? Use an estimate to explain.
Leeson can proofread a newspaper copy in 4 hours. If Ryan proofreads the same newspaper copy, it takes 3 hours. How
long would it take if they worked together?
Answer:
1 hour
Step-by-step explanation:
It would take that long because they work together, at 4 hours Ryan's 3 are subtracted and the result would be 1 hour. This is because while one of us makes the errors in the first or second paragraph, the other is checking the next and thus they finish faster.
If they worked together they can finish the given task in [tex]\frac{7}{12}[/tex] hours.
Given that, Leeson can proofread a newspaper copy in 4 hours. If Ryan proofreads the same newspaper copy, it takes 3 hours.
We need to find how long would it take if they worked together.
What is the formula to find the work done?Work Done = Time Taken × Rate of Work. Rate of Work = 1 / Time Taken. Time Taken = 1 / Rate of Work. If a piece of work is done in x number of days, then the work done in one day = 1/x.
Now, the work done by Leeson [tex]=\frac{1}{4}[/tex] and the work done by Ryan [tex]=\frac{1}{3}[/tex]
So, work done by both together [tex]=\frac{1}{4}+\frac{1}{3}=\frac{3+4}{12}=\frac{7}{12}[/tex] hours.
Therefore, if they worked together they can finish the given task in [tex]\frac{7}{12}[/tex] hours.
To learn more about work and time questions visit:
https://brainly.com/question/9050411.
#SPJ2
Please please need help on this one
Answer:
Ang mga pag-aalsa ng isinagawa ng mga pilipino laban sa mga patakarang ipinatupad ng espanyol ay naging matagumpay
will mark you brainliest if you get the answer correct!!
Answer:
81.64
that's the answer
Suppose f(x) =log(x-3) and a g(x)=x+4.
Find the domain of. (fog)(x)
Answer:
x > -1
Step-by-step explanation:
p = (f o g)(x) = log ((x+4)-3)
p = log (x+1)
so that p has a value,
the value of x + 1 mus be greater than 0
x + 1 > 0
x > -1
so the domain is x > -1
Domain = {x | x > -1, x must real number}
Jason is putting in a new circular shaped fire pit in his backyard.The diameter of the fire pit is 8 feet. What is the area of the backyard does the fire pit have?
90, 98, 96, 95, 97, 96, 99, 91, 93, 98, 96, 97, 95, 96 Part C: Tierney says that 40% of her ponies are over 96 centimeters in height. Is Tierney’s statement CORRECT? A. Yes, because there are 9 ponies with a height of at least 96 centimeters and that is 60% of her ponies. B. No, because there are 5 ponies with a height greater than 96 centimeters and that is about 36% of her ponies. C. Yes, because the median height of the ponies is 96 centimeters and 50% of the ponies would be taller. D. No, because there are 4 ponies with a height of 96 centimeters and that is about 27% of her ponies.
Answer:
Yes, because the median height of the ponies is 96 centimeters and 50% of the ponies would be taller.
Step-by-step explanation: I think so
Divide. Express your answer in simplest form.
10 ÷ 3 5/9
Please help me, I will give brainliest, 20 points.
Answer:
2 13/16 or 2.8125
Step-by-step explanation:
What I did is 90/32 and then solved that.
3. If
15
x+20'
what is the value of?
X
The angles in the diagram are supplementary.What is the measure of angle TSU? A.77 B . 63 C. 17 D . 9
Answer:
B
Step-by-step explanation:
supplementary angles =180 degrees
180-117=63
Find the area of the figure
Someone help I’m giving 30 points
Answer:
126.5 cm
Step-by-step explanation:
First, find the area of the rectangular shape at the bottom.(think of this as 2 separate shapes then add their areas together to find the final area)
11x8=88 cm
Next, find the area of the triangle.
Area of triangle = base x height /2
11x7=77
77/2=38.5
88+38.5=126.5 cm
What value of x is in the solution set of 8x – 6 > 12 + 2x?
Answer:
the answers are -1, 0, 3, and 5
Step-by-step explanation: