Answer:
10 / 21
Step-by-step explanation:
Given:
5:(21/2)
Find:
Simplest form
Computation:
⇒ 5:(21/2)
⇒ 5:(10.5)
⇒ 5 / 10.5
⇒ 50 / 105
10 / 21
Can someone plz help me with this one problem plzzzzz!!!!
(I’m marking brainliest)!!!!
Answer:
Points; (0,4), (2,5), (4,6),(6,7), (8,8) & (10,9)
Step-by-step explanation:
Allison runs for 1 3/4 minutes and travels 1/5 mile. What is her speed in miles per minute?
please help me with this i’m stuck
Answer:
A ) Substitute the side lengths of a and b in the equation
Step-by-step explanation:
The hypotenuse which is opposite the right angle it always the length of C in the cosine rule.
what is the answer to
11/x - 6/x
Answer:
5/x
Step-by-step explanation:
11-6/x=5/x
I need help very fast please!
solve for x 7|x + 3| + 5 = 40
Answer:
4.6 or 4.57
Step-by-step explanation:
Spiral Review:
1. One-fourth gallon is equivalent to 4 cups. How
many gallons are the equivalent of 144 cups?
Answer:
first, how many cups in a gallon. 4 cups/quart, 4 quarts/gallon- 16 cups per gallon
144/16= 9 gallons
1/3 is what percent of 5/6
Answer:
1/3 is 40% of 5/6
Step-by-step explanation:
40%
(5/6)*(x/100)=1/3
x=(600)/15
x= 40
richard klein works as auto mechanic and earns the following commission rates 3.00 percent for oil changes 5.00 percent for tune ups and 6.25 percent on auto parts sales he is guaranteed a minimum salary of $2,450.00 per month last month he brought in $2,500.00 in oil changes $4,500.00 in tune ups and sold $28,200.00 in parts what is his gross pay for the month
Answer:
Richard's gross pay for the month was $ 4,512.5.
Step-by-step explanation:
Given that Richard Klein works as auto mechanic and earns the following commission rates: 3.00 percent for oil changes, 5.00 percent for tune ups and 6.25 percent on auto parts sales; and he is guaranteed a minimum salary of $ 2,450.00 per month, if last month he brought in $ 2,500.00 in oil changes, $ 4,500.00 in tune ups and sold $ 28,200.00 in parts, to determine what is his gross pay for the month the following calculation must be performed:
2,450 + (2,500 x 0.03) + (4,500 x 0.05) + (28,200 x 0.0625) = X
2,450 + 75 + 225 + 1,762.5 = X
2,450 + 2,062.5 = X
4,512.5 = X
Thus, Richard's gross pay for the month was $ 4,512.5.
Help! I'll give brainliest!
Answer:
C (Wrong answer, don't use)
Step-by-step explanation:
1) In Alameda County, the sales tax is 11%. What would the difference in sales tax between a video game that costs $31.99 and a book that costs $18.99 be? 2) In Contra Costa County, the sales tax is 11.5%. What would the difference in sales tax between the same video game and book be in Contra Costa County? 3) A customer returns an item to a toy store in Contra Costa County, but the store has another location in Alameda County. If the customer's receipt shows that he paid $3.22 in tax on an item that costs $27.99, was the item purchased in Contra Costa County or Alameda County?
Answer:
Step-by-step explanation:
1. 3.52 tax for the game, 2.09 for the book
difference between the two, 1.43
2. 3.68 in tax for the book, 2.18 for the book
difference between the two, 1.50
3. It was purchased in Contra Costa county with 11.5% sales tax
A middle school took all of its 6th grade students on a field trip to see a symphony. The students filled 855 seats, which was 45% of the total number of seats in the theater. How many total seats were in the theater?
Answer:
1900
Step-by-step explanation:
let a = total seats
the number of students that filled the theatre can be represented with this equation
0.45 x a = 855
divide both sides by 0.45
a = 855/0.45 = 1900
Answer:
1900
Step-by-step explanation:
Big brain and mental math
Identify which trigonometry function you will use and find
the measure of the missing side. Round to the nearest
tenth.
(a)
9.2
38
Choose: sine, cosine or tangent
W=
Answer:
a35
Step-by-step explanation:
the sine is greater than the cosn
For the expression, combine like terms and write an equivalent expression 3 points
with fewer terms 1/2 (6 -4x) + 2 + 9x. *
SOMEONE HELP PLEASE !
Answer:
5+7x
Step-by-step explanation:
1/2(6-4x) +2 +9x
3-2x+2+9x
5+7x
In how many ways can 9 different pizza toppings be chosen from 23 available toppings?
Please answer i need help
Answer:
296541907200
Step-by-step explanation:
23 * 22 * 21 * 20 * 19 * 18 * 17 * 16 * 15 = 296541907200
Please can someone give me the answers to all three of them. THIS IS TIMED PLEASE HELP ME QUICK! (30 points)
Answer:
1. equation
2. inequality
3. inequality
Step-by-step explanation:
Please help! This is for my math class its due tomorrow
Answer:
negative one third
Step-by-step explanation:
So you go to the 1 and half
A data set that consists of many values can be summarized using the five-number summary. Arrange these five values in order from least to greatest. median maximum minimum Q1 Q3
Answer:
minimum, Q1, median, Q3, maximum.
Step-by-step explanation:
i did the test
Answer:
minimum, Q1, median, Q3, maximum.
The price of a pair of shoes increases from $64 to $66. What is the percent increase to the nearest percent? The percent increase is %.
Answer:
Percent symbol 2 I think
Answer:
0.03
Step-by-step explanation:
Percent increase= amount of increase/ original amount
66 - 64 / 66 = 2 / 66 = 0.0303030303
how do you write 8.683 as a percentage?
Answer:
868.3%
Step-by-step explanation:
8.683 x 100 = 868.3%
Answer: 868.3%
All you need to do to convert a decimal to a percentage is multiply by 100. In this case we have to multiply 8.683 by 100 which gives us 868.3%
the diagram shows the distance between city P and city S and city T. which measurement is closest to x, than the distance between city P and city T in miles?
Answer:
1352 miles
Step-by-step explanation:
since city t, s, and P make a right angle we can use the Pythagorean theorem to find the hypotenuse (distance from t to p) 1180 squared=1,392,400 and 660 squared =435,600 so now we add them together and take its square root which is 1352.0
Find the equation of the line shown
Answer:
y = x+1
Step-by-step explanation:
Slope-intercept form
(y = mx+b)
m = slope and b = y-intercept
The line crosses the y-axis at (0, 1), therefore the y-intercept (b) = 1
The slope (m) = 1
Because the slope is 1, it does not need to be written in the equation, as any number multiplied by 1 is that number.
pls I need the answer with steps
Answer:
x = - 3.75
y = 28.75
Step-by-step explanation:
[tex] \begin{cases} x + y = 25\\\\ 5x + y = 10 \end{cases} [/tex]
Since, x + y = 25
Therefore, y = 25 - x..... (1)
5x + y = 10......(2)
Plug y = 25 - x in equation (2), we find:
5x + 25 - x = 10
5x - x = 10 - 25
4x = - 15
x = - 15/4
x = - 3.75
Plug x = - 3.75 in equation (1), we find:
y = 25 - (- 3.75)
y = 25 + 3.75
y = 28.75
(x, y) = (-3.75, 28.75)
9+10=?
Guys pls help
Answer:
19
Step-by-step explanation:
9 + 10 = 19
20,400,000 in scientific notation
Answer:2.04x10⁷
Thxs for the points sis
Why do we need to construct table in getting POPULATION VARIANCE?
Answer:
it's helps it by standing
what is
10-5?
10-3+4?
5+6-3
Answer:
5
11
8
Step-by-step explanation:
Answer:
10-5=5
10-3+4=11
5+6-3=8
Step-by-step explanation:
Anthony went shopping for a new pair of pants because of a sale. The store was offering a 5% discount. If the price on the tag was $32, what would be the price after the discount but before tax, to the nearest dollar and cent?
Answer:
$30.4
Step-by-step explanation:
fist we figure out what 5% of 32 is which is 1.6 then we subtract it from the total cost 32 - 1.6 = 30.4
1.17375 rounded to nearest tenth
Answer:
1.2
Step-by-step explanation:
Since we are rounding it by the tenth, it means we are rounding to the 1st digit to the right of the decimal.
We know 7 is greater then 5 meaning we round up
.1 + .1 is equal to .2 meaning its 1.2
If you still don't understand, I recommend you talk to your teacher
Answer: The answer is 1.2
Step-by-step explanation: Since this is to the nearest tenth we are looking at the first two numbers after the decimal point the second number 7 is greater then 5 the first number will be greater if it was less then 5 or 5 we would round down now we discard the rest including the second number which leaves us with the rounded first number of 2 now it's 1.2
WILL MARK BRAINLIEST IF GOTTEN RIGHT
Answer:
Step-by-step explanation:
triangle always equals 180. A 60 degree acute angle and a right angle equal 150 that mean the answer has to equal 30
Answer:
[tex] \boxed{ \tt{x = 6 \: and \: y = 24}}[/tex]