Answer:
11.904%
Step-by-step explanation:
50/420=0.11904
To convert a decimal into a percent move the decimal point 2 places to the left.
11.904%
what is 2-1+5×4×11 order of operation
Answer:
221
Step-by-step explanation:
2 - 1 + 5 · 4 · 11 = 2 - 1 + 20 · 11 = 2 - 1 + 220
2 - 1 + 220 = 1 + 220
Find the length of side a.
12
=> here's your solution
=> hypotenuse = 13
=> base. = 5
=> we need to find out perpendicular
=> so, we know. h^2 = b^2 + p^2
=> now putting value in this formula
=> p^2 = 13^2 - 5^2
=> p^2 = 169 - 25
=> p^2 = 144
=> p = √144
= >> p = 12
Compute the probability that a five-card poker hand is dealt to you that contains all hearts.
Answer:
the probability of this happening is 13 out of 52 chance.
( -5/3 ) exponent 2 = ?
Answer:
25/9
Step-by-step explanation:
I did it on mathaway
Answer:
25/9 or 2.78
Step-by-step explanation:
(-5/3)²= -5/3 x -5/3=
-5x-5= 25
3x3= 9
=25/9
Decimal form: 25/9= 2.777
pls i need help with this math question what is 17 - 12
Ji-yoon bought 30 boxes of softballs at the beginning of the season.
Each box contained 6 softballs. Ji-yoon gained an additional 29
softballs so far this season. Which equation represents the number of
softballs, b, that Ji-yoon has now?
Answer:
b=(30×6)+29
Step-by-step explanation:
Hope this helps :)
How to solve? Would you divide by 4? 4 representing the four corners
Answer:
paper left = 168.56 units²
Step-by-step explanation:
first, figure the area of the square:
area of square = 28x28 = 784 units²
second, figure the area of the circle:
radius = 1/2of 28 = 14
area of circle = Pi x Radius² = (3.14)(14)² = 615.44 units²
subtract area of circle from area of square:
784 - 615.44 = 168.56 units²
if I'm twerking at 2000 miles an hour how many miles will my as s move. 9 inches per shake
Answer:
69
Step-by-step explanation:
until you reach my 6 inches
Juan has 36 in of string how many 3 and 1/4 in pieces can one cut from the string? a. 8 b.9 c.11 d.12?
Answer:
c. 11
Step-by-step explanation:
36 divided by 3.25 is a little over 11. That little extra is a remainder and cannot be put into 3.25 again, and so 11 is the right answer.
Juan can cut a maximum of 11 pieces from the string.
What is a fraction?A fraction is written in the form of a numerator and a denominator where the denominator is greater that the numerator.
We have two types of fractions.
Proper fraction and improper fraction.
A proper fraction is a fraction whose numerator is less than the denominator.
An improper fraction is a fraction where the numerator is greater than the denominator.
Example:
1/2, 1/3 is a fraction.
3/6, 99/999 is a fraction.
1/4 is a fraction.
We have,
To find out how many 3 and 1/4-inch pieces Juan can cut from his 36-inch string, we can divide the length of the string by the length of each piece.
First, we need to convert 3 and 1/4 inches to a decimal form:
3 and 1/4 inches = 3.25 inches
Now we can divide the length of the string by the length of each piece:
36 inches ÷ 3.25 inches/piece ≈ 11.08 pieces
Thus,
Since Juan cannot cut a fraction of a piece, he can cut a maximum of 11 pieces from the string.
Learn more about fractions here:
https://brainly.com/question/24370499
#SPJ2
Joe added 1,500 liters of water to his pool. How many kiloliters did he add to his pool?
Answer:
1.5 kiloleter
Step-by-step explanation:
1 kiloleter = 1000 liters
so
1500 liters = 1.5 kiloleters
pls mark brainliest if possible lol
Answer:
1 1/2 kl
Step-by-step explanation:
1 kiloliter is a 1,000 liters, so 1 liter and 500 is 1/2 of 1,000
SOH-CAH-TOA..............
Answer:
Step-by-step explanation:
oh nice, SOH CAH TOA :P
Use SOH CAH TOA to recall how the trig functions fit on a triangle
SOH: Sin(Ф)= Opp / Hyp
CAH: Cos(Ф)= Adj / Hyp
TOA: Tan(Ф) = Opp / Adj
SOH CAH TOA is really helpful, it also reminds me of south pacific for some reason :D
Anyway back to math
we want to find an angle and we have the Hyp and the adj sides
to that angle soooo
let's pick CAH since it's got Adj / Hyp , which we know and will find that unknown angle for us.. :)
Cos(Ф) = Adj / Hyp
Ф = arcCos( adj / Hyp)
Ф = arcCos( 14 /28 )
Ф = arcCos(.5) ( if you happen to be good with trig functions you can already tell what it's going to be :P w/o using the calculator)
Ф = 60 °
1a = 60 °
for 1b we know the opp and they hyp and want to find the angle. So let's use SOH
sin = Opp / Hyp
sin(Ф) = 5/20
Ф = arcSin(5 /20)
Ф = arcSin ( 1/4)
Ф = 14.4775 °
1b = 14 ° ( rounded to nearest degree )
Please Help practice #3
Answer:
(2x+5)(4x+3)
Step-by-step explanation:
Given the expression 8x^2 + 26x + 15
Factorize
8x^2 + 26x + 15
= 8x^2 + 6x + 20x + 15
= 2x(4x+3) + 5 (4x+3)
= (2x+5)(4x+3)
Hence the factored form of the expression is (2x+5)(4x+3)
How can simple interest make saving money easier?
a.
Because it is simple, you have to do fewer calculations than if you saved money without it.
b.
Simple interest allows your money to earn money, so you have to save less.
c.
You are more motivated to reach goals that you are interested in, so you are less likely to abandon your savings plan.
d.
A bank with a simple interest savings plan will automatically transfer money from your paycheck to your savings account, letting you save without any extra effort.
Answer:
Your answer is b
Answer: B
Step-by-step explanation:
How can simple interest make saving money easier?
a.
Because it is simple, you have to do fewer calculations than if you saved money without it.
b.
Simple interest allows your money to earn money, so you have to save less.
c.
You are more motivated to reach goals that you are interested in, so you are less likely to abandon your savings plan.
d.
A bank with a simple interest savings plan will automatically transfer money from your paycheck to your savings account, letting you save without any extra effort.
Tommy and Ryan had lunch at the mall. Tommy ordered 3 slices of pizza and 2 drinks. Ryan ordered 2 slices of pizza and 3 drinks. Tommy's bill was $6.00 and Ryan's bill was $5.25. What was the price of one slice of pizza? What was the price of one drink?
Answer:
srry i tried and couldn't find it
Step-by-step explanation:
A botanist is studying a newly identified soybean disease. The botanist collected soil samples from all of the
soybean fields in randomly selected states to see if there were significant differences the sulfur levels in fields with and without the disease.
1. What is the population?
-all u.s. soil
-all u.s. soybeans
2. What is the sample?
-selected u.s. soil
-selected u.s. soybean fields
3. What is the variable of interest?
-amount of sulfur in soil
-number of soybeans with the disease
4. How was the sample selected?
5. What method was used to collect the data?
6. Is the variable qualitative or quantitative?
7. Is the variable continuous or discrete?
Jeff bought 3 bags of chips and some salsa. the salsa was 2.88. And the total cost was 7.35.. What was the cost of the chips
Answer:
$1.49 per bag $4.47 for all 3
Ben is laying a triangular brick patio beside his wood deck.
25 ft
10 ft
12 ft
What is the area of the brick patio?
Write an equivalent expression to
show the relationship between
multiplication and addition,
3x5
Determine the number of possible outcomes for each of the following
You can select a choice of three different soups, four different salads, and five different types of cookies for a lunch special at a local café. How many
lunch combinations are there in total?
Answer:
Step-by-step explanation:
3x4x5=60 combinations
46 is greater than x.
Question options:
46 > x
46 < x
46 ≥ x
46 ≤ x
Aaaaaaaaaaaaaaaaaaaa
Answer:
Step-by-step explanation:
46>x
An electrician charges $50 to come to my house plus $75 per hour. When he was finished, my bill was $350. How long was the electrician at my house?
PLEASE HELP!!
1/2 of 30= 1/4 of [  ]
Answer:
60
Step-by-step explanation:
half of 30 is 15
and 15 is 1 quarter of 60
The perimeter of a rectangular painting is 272 cm if the width of the painting is 61 cm, what is its length?
Answer: length = 75 cm
Step-by-step explanation:
61 x 2 = 122
272-122= 150
150 divided by 2 = 75
check: 75+61= 136
136 x 2 = 272
hope this helps!
Roger is 16 years old. His sister Betty is 3 years more than half of his age. Write a numerical expression to represent Betty's age.
Answer:
11
Step-by-step explanation:
16/2 + 3 = 11
Hope this helps
Answer:
11
Step-by-step explanation:
(16-8) + 3 = 11
Write an observation that you see on the graph
14.6x 21. Show step by step
Answer:
306.6
Step-by-step explanation:
Solution for 14.6 is what percent of 21:
14.6:21*100 =
(14.6*100):21 =
1460:21 = 69.52380952381
Now we have: 14.6 is what percent of 21 = 69.52380952381
Question: 14.6 is what percent of 21?
Percentage solution with steps:
Step 1: We make the assumption that 21 is 100% since it is our output value.
Step 2: We next represent the value we seek with $x$.
Step 3: From step 1, it follows that $100\%=21$.
Step 4: In the same vein, $x\%=14.6$.
Step 5: This gives us a pair of simple equations:
$100\%=21(1)$.
$x\%=14.6(2)$.
Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS
(left hand side) of both equations have the same unit (%); we have the correct answer
What is the slope of y= -4y
Answer: 0
Step-by-step explanation:
Trust me this is right.
BRANLIEST and point for best answer
Kenny wakes up at 8:00. He visits a friend at half past 10:00. He goes to the playground at 1:00 . How many minutes has it been?
Adjoa buys a cat toy that costs 6 dollars and a bag of cat litter that costs 7 dollars. If sales tax is 8%, what is the total purchase price including tax?
Answer:
$14.04
Step-by-step explanation:
A triangle has angle measurements of 72°, 32°, and 76º. What kind of triangle is it?
acute
right
obtuse