Answer:
A
Step-by-step explanation:
[tex] \frac{16.98 - 12.56}{16.98} \times 100 = 26[/tex]
Answer:
35.191083%
Step-by-step explanation:
12.56/100=0.1256 (1%)
That's one percent of 12.56. How much by 0.1256 (1% of 12.56) is 16.98 (rised price)?
I used a two-step equation to get the answer
x*0.1256 = 16.98 /0.1256 /0.1256Divide both sides to get
x = 135.191083Now just subtract 100 because that was the old value
135.191083 - 100 = 35.191083and you get 35.191083. Therefore, the answer is D.
I will brian list you help
Answer:
-8
Step-by-step explanation:
cuz ouya jcajfus fuw f
(30 points!)
which of the following is a true statement?
Answer:
B OR D
Step-by-step explanation:
Students in Mrs. Brown's class must complete at least 40 math problems for homework every week. The table shows the progress of four students on Wednesday.
Answer:
Grace completed it. The others did not.
Step-by-step explanation:
Hope this helps!
which of the following sets could be the sides of a right triangle?
the sets are {5, 8, 12}
{3, 5, (square root 34)}
{2, 3, (square root 10)}
The sum of three numbers in AP is 36. When the numbers are
mcreased by 1. 4.43 respectively, the resulting numbers are in G.P.
Find the numbers
Answer:
the answers are 6.773 and 2.448
The current temperature is 8 degrees fahrenheit. By how many degrees does the temperature need to change to reach 7 degrees fahrenheit. Write two subtraction problems that model the distance on the thermometer -8 degrees fahrenheit and 7 degrees fahrenheit.
Answer:
-8-7= 15
so the answer is 15
Step-by-step explanation:
Jane made $288 for 18 hours of work. At the same rate, how much would she make for 11 hours of work?
Answer:
176
Step-by-step explanation:
Answer:
176
Step-by-step explanation: If you divided 288 by 18 you would get 16 witch would be the unit rate. Then you would multiply by 11 to get how much money she made.
Half Moon Karate Studio has 80 students, and 16 of them have a black belt. What percent of the karate students have a black belt?
Answer:
20%
Step-by-step explanation:
On a school spirit day 257 students wore gold or black, 34 wore both gold and black, and 178 wore black. How many students wore only gold?
(Proof not needed, only LEGIT answers only please and thx)
Answer:
2 possible answers
Step-by-step explanation:
Assumption: 178 wore black (that means some may wear gold + black aka as long as they wore abit of black, it's counted):
since there are 257 students and 34 wore both gold and black, and 178 wore black, the number of students who wore only black = 178 - 34 = 144
no of students who wore only gold = 257 - 144 - 34 = 79
Assumption: 178 students wore ONLY black:
no of students who wore only gold: 257 - 178 - 34 = 45
Topic: Set theory
If you like to venture further, feel free to check out my insta (learntionary). It would be best if you could give it a follow. I'll be constantly posting math tips and notes! Thanks!
HELP MEEE!!!! PLZZZZZZZ
Answer:
The answer is 24.
Step-by-step explanation:
6x(x²-5(1))
6x³=30x
x²÷x=30-60
x=30-6
x= -24
Answer:
-24
Step-by-step explanation:
So first you take f(x) and replace 1 in x so its 1-5 which is -4 you then replace that in g(x) which would be 6*-4 which is 24. Also this isn't college math going this in first year of high school. Imao
you know.
The assignment of basketball players to a jersey number.
Answer:
is this a question i can help with?
PLEASE HELP ME I NEED THIS DONE TODAY PLEASE HELP I KNOW NO ONE WILL BUT IT'S 7TH GRADE MATH PLEASE HELP
Answer:
Overall answer: 10 1/9 - 1 5/18x (Most simplified answer)
Step-by-step explanation:
First you have to do all the Distributive property which the answer would be:
2 1/2 - 1/2x + 3 1/9 + 8/9x + 1/6x - 5/18x + 2 14/18 + 1 13/18
Then you have to find the common demoninator which would be 18
After that you have to put them in the correct order since there is two different terms which would be:
2 9/18 + 3 2/18 + 2 14/18 + 1 13/18 - 9/18x + 16/18x + 3/18x - 5/18x
After that you solve the problem which in the end after solving both terms it ends up as..:
10 2/18 - 1 5/18x
and I think that is as simplified as you can go term wise.
I hope this helps and I hope I didn't make a mistake :D
Peyton bought 22 chicken wings for $48.40. How much does each wingost?
Answer:
each wing costs $2.2
Step-by-step explanation:
48.40/22 = 2.2
48.4 - 44 2
4.4 - 4.4 0.2
0
The division is one of the four fundamental arithmetic operations. The cost of each chicken wing is $2.2.
What is Division?The division is one of the four fundamental arithmetic operations, which tells us how the numbers are combined to form a new one.
Peyton bought 22 chicken wings for $48.40. Therefore, the cost of each chicken wing is,
Cost of a single chicken wing = $48.40/22 = $2.2
Hence, the cost of each chicken wing is $2.2.
Learn more about Division:
https://brainly.com/question/369266
#SPJ2
The area of a triangle is 40 sq. inches. If the base of the triangle is 10 inches,
what is its height?
Answer:
8 inches
Step-by-step explanation:
Area of a triangle = 1/2 (b) (h)
so let's plug them in.
1/2( (10) (h)
now let's plug in 8
1/2 (10) (8)
10 times 8 equals 80
now
dividing it by 1/2 equals 40
therefore
it's the height is 8 inches
x+3 over 25 = 1 i need help
Answer:
x = 22
Step-by-step explanation:
(x + 3)/25 = 1
Multiply both sides by 25
x + 3 = 25
-3 -3
x = 22
I hope this was helpful! <3
Could I get brainliest?
Equivalent equation of 3(x+6)=4x+7
Answer:
Step-by-step explanation:
3x + 18 = 4x + 7
18 - 7 =4x - 3x
11 = x
x= 11
Answer:
3x+18=4x+7
Step-by-step explanation:
I will comment the answer if you want something different( another answer) because there are a another way to look at this.
Which relation is a function
Please help I attached a photo
Answer:
I think it is b
Step-by-step explanation:
In grade 7, the ratio of boys to girls is 14:24. How many more percentage is girls to boys?
If I was asked to think of a number and multiply it by 2, I could
write this algebraically as 2x.
Write the following algebraically, using x as your unknown.
"I think of a number, take away 1 and multiply the result by 3."
Please answer
you didn't say what number you would think of
I'm guessing this is multiple choice but the formatting of the question is a bit hard to understand.
write it algebraically as 2x
2x just means multiply x by 2
The algebraic equation for the other example is 3(x-1) which is 3x - 3
This is not multiplying by two, so it is wrong.
True or false: The mapping for a reflection of point (a,b) about the line y=−x is (−a,b).(1 point)
Answer:
true
Step-by-step explanation:
Answer:
true
Step-by-step explanation:vsvVaVVSV ADV C
50 POINTS for both questions
Answer:
3. i think 15.5
4. 140*
Step-by-step explanation:
in number 4, d is a vertical angle to the angle measured at 140.
in number 3, QV=SV, so 17=4x-1 18=4x 18/4=x x=4.5
and TS=TQ, so 3(x) + 2 = 3(4.5) + 2 = 13.5 + 2 = 15.5 =TQ
Answer:
thats 5 points why u sayin 50
Step-by-step explanation:
Will give brainliest to whoever can answer!!!
Answer:
pretty sure the answer is b if not im sorry
Step-by-step explanation:
hope you have a good day sir/ma'am!!
Cal is buying T-shirts and shorts. T-shirts cost $12 and shorts cost $25. He plans on spending no more than $160 and wants to buy at least
options are correct for this situation? Choose all that are correct.
4 shirts and 6 shorts
6 shirts and 3 shorts
5 shirts and 4 short
8 shirts and 3 shorts
Answer at least what, u you missed part of the question
Step-by-step explanation:
A rectangle with an area of 30 square units and a side length of 6 has another side
length of?
Answer:
The length of other side of rectangle is 5 units.
Step-by-step explanation:
We are given:
Area of rectangle = 30 square units
Length of one side = 6 units
We need to find the length of other side.
The formula used is: [tex]Area \ of \ rectangle=Length \times Width[/tex]
Considering length = 6, we need to find width.
Putting values in formula and finding length of other side
[tex]Area \ of \ rectangle=Length \times Width\\30=6 \times Width\\Width=\frac{30}{6}\\Width=5 \ units[/tex]
So, Width= 5 units
The length of other side of rectangle is 5 units.
In this situation, simple interest is calculated yearly.
How much interest was earned?
Drag and drop the answer into the box.
Principal: $8000
Time: 4 years
Interest rate: 12%
Answer:
the answer is = 3840
Step-by-step explanation:
I took the test and got it right
Last year a computer was $350. The computer company raise prices this year and the price has increased by 5%. What was the price of a computer this year?
Answer:
367.5
Step-by-step explanation:
5% of 350 is 17.5
$350+$17.5=367.5
How many hundreds make 300 ones
Answer:
3. is the correct answer
Step-by-step explanation:
Answer:
3
Step-by-step explanation
100=1 hundred
200=2 hundred
300=3 hundred
Demi’s last 5 bowling scores were 68, 75, 90, 80. What was Femi’s mean score? A.72 B.75 C.77 D.79 D.
Complete Question:
Femi's last 5 bowling scores were 68, 75, 72, 90, and 80. What was Femi's mean score?
Answer:
Step-by-step explanation:
Given
Scores: 68, 75, 72, 90, and 80
Required
Determine the mean
The mean (M) of a data is calculated as thus:
[tex]M = \frac{\sum x}{n}[/tex]
Where
n = number of data.
In this case,
n = 5
and
[tex]\sum x[/tex] = sum of data
So, the formula becomes
[tex]M = \frac{68 + 75 + 72 + 90 + 80}{5}[/tex]
[tex]M = \frac{385}{5}[/tex]
[tex]M = 77[/tex]
Hence, the mean is 77
What is the price per ounce of bubble gum in dollars per ounce
