Help!
Change 2/5
to a percent.
Answer:
40%
Step-by-step explanation:
Answer:
40%
Step-by-step explanation:
To convert 2/5 to a percent, we need the denominator to be 100 .
2/5 = 40/100
Now that you have have a denominator equal to 100, just look at the numerator.
40% or 0.4
The lengths of a triangle are given below is the triangle obtuse acute or right ? 11,12,15
Answer:
it is right
Step-by-step explanation:
Please help if you want BROANLEIST!!!!
Answer:
1st one (A)
Step-by-step explanation:
1/2 is a half and if you look at the first one you can see one side is shaded which is 1/2.
In the image you have a double line that shows that buying 2 bags of rice costs $ 3. How many bags can you buy with $ 12? and If I have $ 24, how many bags can I buy?
Answer:
Step-by-step explanation:
8 bags buy with $12
16 bags buy with $24
Helpppp!! I’ll mark brainliest if you put it In fraction form as well!!!
You put $1500 into an account that earns 4% interest. How much will be in the account after 6 years if the account is compounded monthly?
Answer:
hence ,
answer is R.s 360
Step-by-step explanation:
I=PTR/100
=1500×6×4/100
=360
Rosa had $275. This table shows the items she purchased from the mall.
how much money did she had left over
Write a quadratic equation could some please help asap
Answer:
f(x) = x^2 + 3x + 2.
Step-by-step explanation:
The zeroes of the quadratic function are -1 and -2 so we can write it as:
f(x) = a(x + 1)(x + 2) where a is some constant.
Now, when x = 1, f(x) = 6 so
6 = a(1+1)(1+2)
6 = a*2*3 = 6a
a = 1.
So the function is f(x) = (x + 1)(x + 2) = x^2 + 3x + 2.
4 x 0.24 without using calculator
Answer:
0.96
Step-by-step explanation:
I know that 24 x 4 = 96, then you just put a zero in front, making 0.96
Hope this helped
Answer:
0.96
Step-by-step explanation:
Find variables for this alegraic expression: -3x-2x+16+5-8+x
Answer:
2x+13
Step-by-step explanation:
collect like terms:
(3x−2x+x)+(16+5−8)
Answer:
-4x+13
Step-by-step explanation:
Let's simplify step-by-step.
−3x−2x+16+5−8+x
=−3x+−2x+16+5+−8+x
Combine Like Terms:
=−3x+−2x+16+5+−8+x
=(−3x+−2x+x)+(16+5+−8)
=−4x+13
The quantities x and y are proportional. Use each of the integers 1-5 to complete the table. **CORRECT ANSWER IS GIVEN BRAINLEST POINTS**
Answer:
x 10 4 6 1
y 5 2 3 0.5
Step-by-step explanation:
You have to start with a guess and see if it works. If it works, you're done. If it doesn't work, you need to make a difference guess.
I'll start by guessing that above the 0.5 is a 1.
If that is correct, then every x value is double the y value below it.
5 goes below the 10. 3 goes below the 6. Then you have 4 and 2 left.
That is every whole number from 1 to 5. It works.
x 10 4 6 1
y 5 2 3 0.5
please help lol
I do not understand :)
Answer:
66
Step-by-step explanation:
So what you need to do is add up each of the faces so 3 times 3 and 3 times 8. Then after you do that you take the 9 and 24 and add em together. Then multiply 33 by 2. I hope this helps :D
95 degrees (5x) degrees
Step-by-step explanation:
5x=95
X=95-5
X=90
Therefore ans is 90
Please help ! (only right answers please )!
Answer:
c
Step-by-step explanation:
Margie wants to collect 3,600 cans of food to donate to a community food bank. She plans to collect an equal number of cans for 4 months.
How many cans c should she collect each month?
What should I put in each box?
Answer:
90
Step-by-step explanation:
Mariah babysits for her neighbor every weekend. She earns $10 an hour for babysitting 6 hours each weekend. What term can Mariah use to describe the money she makes?
Answer:
Fixed income
Step-by-step explanation:
The $10 an hour won't change. If it did it would be a variable expense or income.
Hope this helped
❤️
Answer:
Fixed income
pls mark brainliest
5. Bridget answered 10 out of 15 questions correctly on her quiz. What percent of the questions did she answer correctly?
Answer:
10/15 x 100 = your answer :)
Answer:
67%
Step-by-step explanation:
Divide 10 by 15
Jorge gives an equal number of marbles to 6 friends. Which could be the total number of marbles he gave to his friends?
Answer:
D. 60
Step-by-step explanation:
To find an equal number of numbers the sum has to be equal to 6*x.
Answer:
If he gave it all to his friends then its D. If it is counting him too then C.
Step-by-step explanation:
Please help me<3 <3 <3 <3 <3
Answer: (B) SinA = 4/5
Step-by-step explanation: Sine= O/H or opposite of hypotenuse so in regards to the triangle opposite is 28 and hypotenuse 35 or 28/35 which also equals 4/5
4 x³ + 8x what is the answer
Sandra bought 4 pounds of sweet potatoes for $6.28. What is the cost per pound of the sweet potatoes?
Answer:
Cost of 1 sweet potato is $6.28 divided by 4 which will give $1.75
Answer:
$1.57
Step-by-step explanation:
What we know:
- There are 4 pounds of sweet potatoes
- 4 pounds of sweet potatoes cost $6.28
To find the cost per pound of sweet potatoes, divide $6.28 by 4.
6.28 ÷ 4
= $1.57
Therefore, the cost per pound of sweet potatoes is $1.57.
Josephine wrote the numbers 1-100 and placed them in a bag. If she selects a number without looking, what is the probability that the number is greater than 78? Input your answer as a decimal or fraction.
Answer:
0.22
Step-by-step explanation:
The numbers that would be greater than 78 would include numbers after 78. that is 79, 80 ... 100
The total numbers greater than 78 is 22.
And there are 100 numbers in the bag . the probability of picking a number greater than 78 is 22/100 = 0.22
Work out
cube root of 1331 : reciprocal of 0.2
Give your answer in the form n: 1
Answer:
11:5
Step-by-step explanation:
The computation is shown below:
Given that
Cube root of 1331: reciprocal of 0.2
11: 5
So here n denotes the 11
And, 1 denotes the 5
Therefore the answer is 11:5
Hence, the same would be considered and relevant too
if fred can blow up 20 balloons up in 15 minutes then how many balloons can fred blow up in 6 minutes
Answer:
8
Step-by-step explanation:
have a good day
Answer:
The Answer is 8
Step-by-step explanation:
Hello,
The answer to the question is 8, let me explain why.
1. we know how many balloons Fred can blow up in 15 minutes
Fred can blow up 20 balloons in 15 minutes.
2. we need to find out how many balloons Fred can blow up in 1 minute.
To solve this we just divide 20 by 15
20 ÷ 15 = 1.3 (repeated)
3. Finally we multiply the answer by 6
This will give us the answer of 8
because 1.3 × 6 = 8
Hope I could help, Hope it was easy to understand as well.
- Nova
I’m a bit confused on how to solve this problem, and could use some help!
Answer:
Okay to start with we know this side isn't congruent to our side with 55 degrees looking at this side we can see that x is not 95 degrees because it is an acute angle so A is crossed out. Next this side isn't congruent like I said so B is crossed out. C is possible but the angle wouldn't be as wide as it is if we had 59 degrees so C is incorrect. Leaving us with D 70 degrees hope this helps and sorry if I got it wrong!
Step-by-step explanation:
Help! Need by 10:30 to turn in and I'm confused!
When Anthony contracted the flu, he needed tissues and cough drops. Each box of tissues cost $1.69 and each bag of cough drops cost $1.19. By the time he was well again, he had gone through a combined 13 boxes of tissues and bags of cough drops, and he had spent $19.47. How many boxes of tissues did he use? How many bags of cough drops?
Answer:
21.97 tissues
15.47 cough drops
Step-by-step explanation:
13x1.69=21.97
1.19x15.47
Piper was out at a restaurant for dinner when the bill came. Her dinner came to $16. After adding in a tip, before tax, she paid $18.72. Find the percent tip.
Answer:
17%
Step-by-step explanation:
18.72 - 16.00 = 2.72
2.72/16 = 0.17 x 100 = 17%
Answer: 17
Step-by-step explanation:
The wheels on Darlene's car have on 11-inch radius. If the wheels are rotating at a rate of 378 rpm, find the linear speed in miles per hour in which she is traveling.
Answer:
The linear speed in which Darlene is traveling is 24.74 miles per hour.
Step-by-step explanation:
The wheel experiments rolling, which is a combination of translation and rotation. The point where linear speed happens is located at geometrical center of the wheel and instantaneous center of rotation is located at the point of contact between wheel and ground. The linear speed ([tex]v[/tex]), measured in inches per second, is defined by following expression:
[tex]v = R\cdot \omega[/tex] (1)
Where:
[tex]R[/tex] - Radius of the wheel, measured in inches.
[tex]\omega[/tex] - Angular speed, measured in radians per second.
If we know that [tex]R = 11\,in[/tex] and [tex]\omega \approx 39.584\,\frac{rad}{s}[/tex], then the linear speed, measured in miles per hour, in which Darlene is traveling is:
[tex]v = 11\,in\times \frac{1\,mi}{63360\,in} \times 39.584\,\frac{rad}{s}\times \frac{3600\,s}{h}[/tex]
[tex]v \approx 24.74\,\frac{mi}{h}[/tex]
The linear speed in which Darlene is traveling is 24.74 miles per hour.
Which statement correctly describes the diagram? Help it’s 8th grade 3x ams and I really need help ASAP , I already failed twice and this is my LAST attempt
Answer:
A
Step-by-step explanation:
the first part is definetly triangle b is a reflection of triangle a across the x axis i can't see the bottom part of the last answer but I'm pretty sure A would be correct because triangle c may be a rotation but it's most likely not a reflection of triangle a
A survey stopped men and women at random to ask them where they
purchased groteties, atac prudery store or online
Grocery Options
Store Online Total
Women
42
Men
7
Total
Hon many tittel Deale Wete gurrjet
Answer:
77
Step-by-step explanation:
Hope it helps you!!!!