Answer:
x=36
Hope this helps! Please mark Brainliest!
Answer:
i would say x= 36.
Step-by-step explanation:
First let's do 20-8 which equals 12. But for this problem we would do 12x3 which would equal 36. Then 36 divided by 3 equals 12 then 12+8=20.
What is the formula of surface area of cone and surface area of hemisphere
Answer:
i hope it can help you!
Step-by-step explanation:
Choose the slope and y-intercept that correspond with the graph.
Answer:
Slope=3
y-intercept=4
Step-by-step explanation:
the line intercepts the y axis at 4.
Answer:
slope = 3
y-intercept = 4
Step-by-step explanation:
From the graph, we can automatically tell that the y-intercept is at (0,4) so the y-intercept is 4. Now, we just need to find the slope and to do that we can choose 2 points. I am choosing (-2,-2) and (0,4).
The slope formula is m = y2-y1/x2-x1. I am going to plug in the points in the formula.
m = (4 - (-2))/(0 - (-2))
m = 6/2
m = 3
slope = 3
y-intercept = 4
What is the chemical formula for copper(ll) sulfate?
A) CuSO4
B) Cu2SO4
C) CuS
D) Cu2S
[help pls]
Which two statements are advantages of online banking?
Answer:
B and C
Step-by-step explanation:
that sounds right anyway
The area of the base of a square notepad is 2.25 square inches. What is the length of one side of the base of the notepad?
Answer:
1.5 inches
Step-by-step explanation:
Because the base of the notepad is a square, that means that each side of the base would be equal. Since the area is 2.25 square inches, and each side would have to be equal, the equation to solve would be x*x = 2.25, or x^2=2.25. So, you just take the square root of both sides, and x=1.5 inches. Each side of the notepad would be 1.5 inches.
Answer: 1.5 inches
Step-by-step explanation:
:)
The inverse operation of Multiplication.
Answer:
The answer is division.
Step-by-step explanation:
Glad to help.
What is 12 divided by 2.5?
Answer:
4.8
Step-by-step explanation:
Just divide
Answer:
4.8
Step-by-step explanation:
Please Help !!!
Sam found that if the product of 5 and a number is increased by 40, the
result is 121 more than the product of 2 and the number. What is the
number?
Answer:
the number is 45
Step-by-step explanation:
If the original lengths of the graph below are multiplied by 3, will the new drawing be a reduction or enlargement?
Answer:
enlargement
Step-by-step explanation:
Is this a function or non function?
Answer:
yes it is a function
Step-by-step explanation:
A function can only cross the y-axis once. If it crosses any y-axis more than once, it is not a function. This starts at 0 and will continue on to positive infinity. It will never cross the same y-axis twice. So yes, it is a function.
Willie and his two friends earn money mowing lawns in their neighborhood. On Saturday, they mowed two lawns and were paid 28$. If wille and his friends split the earnings equally, which expression does not equal how much wille will receive from working on Saturday
Answer:3/28
Step-by-step explanation:
Toby the Tiger makes $25 an hour selling cereal. Write an equation to
describe the proportional relationship between the amount of hours that
Toby works and the amount of money that Tony earns. (Hint: Make Table)
*
y=5x
y=15x
y=35x
y=25x
Answer:
I think it is y=25x
Step-by-step explanation:
Since Tony the Tiger makes $25 an hour, in 2 hours, he would make $50. Both of them, when divided, equal 25, the constant of proportionality.
Which expression is equivalent to 3/8 + 4/8
SOMEONE PLEASE HELP ME ON THIS!!!,
Answer:
did u just forget to attach a pic
Step-by-step explanation:
Please help!!! Look at the attachment
Option D is the correct answer
PLEASE HELP
PLEASE HELP
solve
Answer:
the answer is 32 S=32
Step-by-step explanation:
you have to find s right so you do 162-130 =32 or 130+32=162...
The perimeter of the surface of a workbook is 40 inches. The workbook is 11 inches tall. How wide is it?
Answer:
9 inches
Step-by-step explanation:
11 times two for the two equal sides is 22. 40-22 equals 18. 18 is the sum of the other two sides so you divide by two. 18/2 equals 9, so 9 inches.
HELP
the temperature in Alaska was -13 at 7:00am. By noon, the temperature was 5. How much did the temperature change?
I BEG ANYONE PLS SAVE ME WITH THIS QUESTION ITS MY LAST ONE PLSS
Answer:
21
Step-by-step explanation:
hope this helps.....
Write 5.4 as a mixed number and as an improper fraction.
Write your answer in simplest form.
Answer:
27 over 5 improper fraction
5 whole number 2 over 55 mixed
Do you want to know how to write the decimal number 5.4 as a fraction?
Here we will show you step-by-step how to convert 5.4 so you can write it as a fraction.
You can take any number, such as 5.4, and write a 1 as the denominator to make it a fraction and keep the same value, like this:
5.4 / 1
To get rid of the decimal point in the numerator, we count the numbers after the decimal in 5.4, and multiply the numerator and denominator by 10 if it is 1 number, 100 if it is 2 numbers, 1000 if it is 3 numbers, and so on.
Therefore, in this case we multiply the numerator and denominator by 10 to get the following fraction:
54 / 10
Then, we need to divide the numerator and denominator by the greatest common divisor (GCD) to simplify the fraction.
The GCD of 54 and 10 is 2. When we divide the numerator and denominator by 2, we get the following:
27 / 5
Therefore, 5.4 as a fraction is as follows:
27 / 5
Which of the following values are solutions to the inequality - 5 < 9 - 6x ?
Answer: x < 7/3
Step-by-step explanation: Use a number line for a visual
Which awnser choice is a solution to the equation 3x-2=7
Answer:
x=3
Step-by-step explanation:
Answer:
x=3
Step-by-step explanation:
X=3 because you would add 2 to seven Which equals 9. Then you would divide 9 by 3 which equals the answer 3.
Rhone purchases eggs from a local dairy farm. He finds 3 broken eggs. He uses half the remaining eggs to bake a few pancakes. If 5 eggs remain now, how many eggs did Rhone purchase from the farm?
Answer:
He bought 13 eggs
Step-by-step explanation:
Lets make a equation:
X-3 /2=5
That means 5 times 2+3 would be X. 5 times 2=10 plus 3=13
The required number of eggs that Rhone purchased is given as 13.
Given that, Rhone purchases eggs from a local dairy farm. He finds 3 broken eggs. He uses half the remaining eggs to bake a few pancakes, at the end, 5 eggs remain now, how many eggs did Rhone purchase from the farm is to be determined.
What are equation models?The equation model is defined as the model of the given situation in the form of an equation using variables and constants.
Here,
Let the number of eggs be x,
Now,
3 eggs were found broken, the remaining eggs = x - 3,
He uses half the remaining eggs to bake a few pancakes and 5 eggs were left,
So,
X-3 /2=5
x = 10 + 3
x = 13
Thus, the required number of eggs that Rhone purchased is given as 13.
Learn more about models here:
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A train left for Burbank, and 4 hours later, a car traveling at 90mph tried catching up to the train. After 7 hours, the car caught up. What was the train's average speed?
Answer:
I think its 24.86 mph
Step-by-step explanation:
n= speed of train
3*58=174 distance car traveled in 3 hours and train traveled in 7 hours
7n=174
n=174/7=24.86 mph
Answer:
I think the answers is your teacher is putting too much work on you
On a coordinate plane, a straight red line with a positive slope, labeled g of x, crosses the x-axis at (negative 3, 0) and the y-axis at (0, 3). A straight blue line with a positive slope, labeled f of x, crosses the y-axis at (0, negative 3) and the x-axis at (1, 0). Both lines intersect at (3, 6).
Which statement is true regarding the functions on the graph?
f(6) = g(3)
f(3) = g(3)
f(3) = g(6)
f(6) = g(6)
Answer:
f(3)=g(6)
Step-by-step explanation:
The statement is true regarding the functions on the graph is f of 3=g of 3. The correct option is B.
What is a Function?A function assigns the value of each element of one set to the other specific element of another set.
Given two function f(x) and g(x) which intersect at (3, 6).
Now, when two functions intersect then it means that there is a value of x for which the value of both the functions is equal. This value of x and y is the point at which the two functions intersect.
Hence, the statement is true regarding the functions on the graph being
f of 3=g of 3.
Learn more about Function here:
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Find the slope between the two points on the line: (1.-19) (-2,-7)
Answer:
The answer of the question is -4
Answer:
-4
Step-by-step explanation:
30 gallons to 40 gallons
Answer:
10 or 70
Step-by-step explanation:
10= 40-30=10
70=40+30=70
A spinner is divided into 5 uneven sections, which are labeled red, blue, green, yellow, and orange. Ricardo spun the spinner 120 times. The results are Red: 35 Blue: 36 Green: 32 Yellow: 8 Orange: 9 Based on the different data, what is the probability ricardo will soon blue on his next spin?
Answer: 3/10
Step-by-step explanation: It's 3/10 because the total amount when you add all the numbers together is 120, and since he spins it 120 times, we could assume that 36 would be the amount of times that it would land on it based on the data given. We're not done yet though. You do 36/120 to get the probability, and you simplify it to get 3/10.
The probability that Ricardo spins blue on his next spin is 0.3
We could use the principle of experimental probability to determine the probability of spinning blue on next spin :
Given that :
Red: 35
Blue: 36
Green: 32
Yellow: 8
Orange: 9
Experimental probability = (number of times event occur / total number of trials)
Total number of trials = (35 + 36 + 32 + 8 + 9) = 120
The experimental probability of spinning blue is thus :
(Number of blue spins / total number of spins)
= 36 / 120
= 0.3
The probability of spinning blue on next spin is 0.3
Learn more : https://brainly.com/question/23044118
Abc is similar to DEF. Which statement is true
Answer:
Can u right the answers out pls i cant see them
Step-by-step explanation:
Benjamin’s car travelled 161 miles while using 7 gallons of gas. What is the unit rate?
Answer:
23 miles per gallon
Step-by-step explanation:
161 miles/7 gallons
= 23 miles per gallon
Hope this helps :-)
Answer: The unit rate is 23.
Step-by-step explanation: You find the unit rate by dividing 161 by 7. 161/7 = 23 miles per gallon. Your welcome :)
HELP AND PLEASE HURRRY
The Lanier band is raising money for their annual trip. They are selling insulated cups for $25 each and have already made $1500. They need to make at least $10,000 to go on the trip. Which inequality represents the situation?
A. 25x + 1500 ≤ 10,000
B. 25x+ 10,000 ≤ 1500
C. 25x + 1500 ≥ 10,000
D. 25x + 10,000 ≥ 1500
Answer:
25x + 1500 < 10,000
They have to make at least $10,000 to go on the trip.
The cups are $25 each, so it would be 25x.
In addition to that, $1500 has already been made.
= 25x + 1500 < 10,000
A