Answer: 8:3, 32:12, 64:24
Write the expression:
"ten divided by three times a number
Answer:
10÷3x just put that down,I hope that's what you were looking for
Answer:
10/(3n)
Step-by-step explanation:
So it would be 10 divided by 3n since the n is right next to the 3 that meanns it will be multiplied.
SO GOD HELP ME I HATE MATH
Answer:
-4/5
Step-by-step explanation:
Answer:
-5/4
Step-by-step explanation:
Rise over run (It rises up 5 and to the left 4 between intersecting lines)
Simplify the expression |1/12 - 5/6| - (2/5 + 1/10)
Answer:
Step-by-step explanation:
=|-3/4|-(2/5+1/10)
=0.75-(2/5+1/10)
=0.75-(2/5+1/10)
=0.75-1/2
=0.25
Answer:
1/4
Step-by-step explanation:
i did this question on time4learning 2022
I tried to do this may I pls get a little help
Answer:
-115
Step-by-step explanation:
well first look at your picture -115 is in the integers circle not the whole numbers one also a whole number can't be a negative number
Donna finished her chemistry assignment in 1/8 hour. Then she completed her history assignment in 2/3 hours. What was the total amount of time Donna spent doing these two assignments? write your answer in simplest form.
Answer:
3/11
Step-by-step explanation:
You add both of the fractions so 2+1 is equal to 3 and 8+3 is equal to 11. You can not simply any further from 3/11
what is 9 plus 9 divided by 1
Answer:
18
Step-by-step explanation:
9+9=18 x 1= would just be 18
Answer:
18
Step-by-step explanation:
In a card game, Angel losses 8 points twelve rounds in a row. Which integer - represents the total number of point he lost in all twelve rounds?
Answer:
96
Step-by-step explanation:
12 x 8 = 96
John's library has 3 hardcover books for every 8 paperbacks. If he has 121 books in his library, how many of them are paperbacks. Will mark brainliest if correct. Pls show work.
Answer: 88
Step-by-step explanation:
1. Add 3 and 8 together
3 + 8 = 11
2. Divide 121 by 11
121/ 11 = 11
3. Multiply the amount of paperbacks in the stack of 11 books (8) by 11
11 x 8 = 88
88 Is your answer.
The population growth (in thousands) for Decatur can be represented by the expression 3x + 5 3 x + 261, where x represents the number of years since 2016. The population growth (in thousands) for neighboring Lithonia can be represented by the expression 4x - 5 2 x + 212, where x represents the numberof years since 2016. The governor of Georgia would like to know when the populations of the two towns will be equal.
Answer:
1967 or 2069
Step-by-step explanation:
To do this, you need to equal the expressions:
3x^2+53x+261=4x^2-52x+212
now, solve for y, when x=0:
-1(0)^2+53(0)+261=4(0)^2-52(0)+212
0+0+261=0-0+212
261=212
the difference is 49, so 49 years before or after 2016.
i think i did this right, if not im sorry bc im tired
If 8/2x-3 = 4, what is the value of x?
Answer:
extract-7/4
decimal-1.75
mixed number-1 3/4
Step-by-step explanation:
-3 1/3 times -2 7/10
Answer: how do I say this.....
Step-by-step explanation:
-9
Step-by-step explanation:
[tex]( - 3 \frac{1}{3} ) \times (- 2 \frac{7}{10} ) \\ \\ - \frac{10}{3} \times ( - \frac{27}{10} ) \\ \\ \frac{270}{30 } = 9[/tex]
ASAP PLZ HELP
A dolphin keeps up with a boat for a distance of 51 miles for 3 hours. What is the dolphin’s average speed?
Carl and Cameron are at a pool carl dives in and touches the bottom of the pool 15 feet below the surface of the water Cameron standing on a diving platform 2 feet above the surface waiting for his turn what is the vertical distance between Carl's hand and Cameron feet
Answer:
21
Step-by-step explanation:
Answer:
17ft
Step-by-step explanation:
If Carl touches the bottom with his hand which is 15ft below the surface, and Cameron is standing 2 feet above the surface, all you have to do is add the two together. Cameron's feet are 2 feet above the surface, Carl's hand is 15ft below. 15 + 2 is 17.
if 12 cows produce 70 gallons of milk how many gallons of milk would 42 cows produce
Answer:
245
Step-by-step explanation:
4242/12=3.5
70×3.5=245
4x – 6x combining like terms
Answer: -2x
Step-by-step explanation: Very easy maths. Just add 4x + -6x, which is -2x. There's your answer.
help usa test prep i will mark as brainliest to whoever answers first
Answer:
a
Step-by-step explanation:
Help ASAP..............
Answer:
3
Step-by-step explanation:
its not a perfect square
In a term, the coefficient is written before the variable.
True Or False
Answer:
True, in the term 4x the coefficient would b 4 and the variable would be x
Answer:
True
Step-by-step explanation:
It is true not false. Very True
PLEASE HELP ME!!
Consider a 7 digit number in the form ABC-XXXX where A is 2-9 and X, B, and C can be
any digit 0-9. Additionally B and C cannot both equal 1 since these values are designated for other purposes such as services like 911. Lastly 555-0100 through 555-0199 are reserved for fictional uses such as in television shows or movies.
According to these conditions, how many 7-digit numbers are possible in a single area
code?
Answer:
dude just what's your fortnite username
A principal evenly distributes 6 reams of copy paper to 8 fifth-grade teachers How many reams of paper does each fifth-grade teacher receive? b. If there were twice as many reams of paper and half as many teachers, how would the amount each teacher receives change?
Answer:
a. 0.75 reams
b. The amount of reams received by each teacher would increase by 2.25 reams.
Step-by-step explanation:
Total reams of copy paper = 6
Number of fifth-grade teachers = 8
a. Number of reams collected by each teacher = [tex]\frac{number of reams}{number of teachers}[/tex]
= [tex]\frac{6}{8}[/tex]
= [tex]\frac{3}{4}[/tex]
= 0.75 reams
b. Twice as many reams of paper = 2 x 6
= 12
Half as many teachers = [tex]\frac{1}{2}[/tex] x 8
= 4
Number of reams collected by each teacher = [tex]\frac{12}{4}[/tex]
= 3 reams
The amount of reams received by each teacher would increase by;
3 - [tex]\frac{3}{4}[/tex]
= [tex]\frac{12 - 3}{4}[/tex]
= [tex]\frac{9}{4}[/tex]
= 2.25 reams
The amount of reams received by each teacher would increase by 2.25 reams.
The graph shows a proportional relationship between the distance a car travels and the fuel it consumes.
Based on the graph, the car requires gallons of fuel to travel 100 miles.
PLZ HELP
Answer:
2.5 gallons
Step-by-step explanation:
You can just check the graph by searching for the y-axis for 100miles ^^
Answer:
2.5 gallons
Step-by-step explanation:
( PLEASE ANSWER I WILL AWARD BRAINLIEST) A train is traveling at a constant speed and goes 7.5 kilometers in 6 minutes. At that rate:
How far does the train go in 1 minute?
How far does the train go in 100 minutes?
Answer:
#1-1.25
#2-125
Step-by-step explanation:
s=d/t
s=7.5/6
s=1.25
d=s*t
d=1.25*1
d=1.25
d=s*t
d=1.25*100
d=125
To even check my answer if you do 1.25*6 you get the distance 7.5 that was mentioned in the question.
Hope this helps! :) Plz mark as brainliest
I need help with this
Answer:
It'll take 5 months until they have the same amount of hats
Answer:
5 months
Step-by-step explanation:
This system of equations has been set up in a way that should be easier for you to do. If h=m+11, doesn't that mean you could substitute m+11 for h?
You can start by writing m+11=3m+1 then solve it as any normal equation and you get 5!
PLEASE HELP!!!!!!! I have until 12:00 est time.!
Answer:
Step-by-step explanation:
5(4+2)+2=32
20-(8*(6-6))=20
x^3 = -27 whats the answer
Answer:
-3
Step-by-step explanation:
The answer is -3 because -3 *-3 * -3 would equal -27
Hope this helps:)
CAN SOMEONE HELP PLS !!! I really need the the help so can someone pls help me
Part A: The sun produces 3.9 ⋅ 1033 ergs of radiant energy per second. How many ergs of radiant energy does the sun produce in 1.55 ⋅ 107 seconds? (5 points)
Part B: Which is the more reasonable measurement of the diameter of a human hair:
1.8 ⋅ 10−2 mm or 1.8 ⋅ 102 mm? Justify your answer. (5 points)
Answer:
Multiply the bases and add the exponents.
Step-by-step explanation:
Remember your rules of exponents that show you how to do this. When multiplying you add the exponents. A large exponent makes a large number and a negative exponent makes a very small number.
Answer:
Hi;)
Step-by-step explanation:
Lorraine writes the equation shown. x squared + y minus 15 = 0 She wants to describe the equation using the term relation and the term function. The equation represents .
Answer:
The equation represents: A relation and a function
Step-by-step explanation:
A function is said to be a relation; however, the relation does not have to function. For a relation to result in a function, then every input gives an important output. Thus; the given information x² + y - 15 = 0 can be re-written as:
y = - x² + 15
Similarly, the equation typically illustrates a relation as well. Consequently, suppose we replace any x-value for x, then the one possible output will be for y. Hence, that is also a function.
Answer:
A
Step-by-step explanation:
The answer is A
The Rodriguez family went out to dinner and the bill came to $35.85. They wanted to leave a 20% tip. What is the tip? What is the total amount the Rodriguez family spent at the restaurant?
Answer:
The tip is $7.17
Total amount spent is $43.02
Step-by-step explanation:
The bill is $35.85
The tip is 20%
You want to find 20% of $35.85 so multiply 35.85 by .2 (20% to decimal is .2)
35.85 multiplied by .2 gives you $7.17
So the tip is going to be $7.17
The total amount the family pays is the sum of the tip and the bill so
tip + bill = $7.17+$35.85 = $43.02
hope this helps
Answer:
total = $43.02
Step-by-step explanation:
for tip,
X = 20% of bill
X = 20/ 100 X $35.85
X = $ 7.17
For total amount,
total = bill + tip
= $35.85 + $7.17
= $43.02
Can someone PLEASE HELP ME
Answer:
Sorry cant HELP BECAUSE YOU PUTTED IN THE MATHEMATICS ONE
Step-by-step explanation:
sorry cant help I thought it was math.._..
A hockey player needs to shoot a puck 55 meters from his current location to his opponent's goal to score a goal. After the shot, the puck is 120 centimeters from his opponent's goal. If there are 100 centimeters in 1 meter, how many meters did the puck travel?
Answer:
The puck traveled a distance of 5.38 meters or 5,380 meters
Step-by-step explanation:
Here, we want to know the distance the puck traveled.
The distance from the player’s current location to the opponent’s is 55 meters
Since there are 100 centimeters in a meter, then
55 m= 55 * 100 = 5,500 centimeters
Now, we are told that the puck landed just 120 cm from the opponent’s goal
The distance traveled by the puck will be;
5,500 cm - 120 cm = 5,380 cm
The puck traveled a distance of 5,380 cm or 5.38 meters (5,380 cm to meters is calculated by just dividing by 100)
