Answer:
The answer is 3! I believe.
Step-by-step explanation:
Point A(7, 3) is translated to A prime (16, negative 9). Which rule describes the translation?
Please help me!! I really need a grade boost!!
Answer:
A) C
B) D
C) y=3x+5
Step-by-step explanation:
I think :)
Ned receives 27 cents in change after purchasing a video game with a twenty dollar bill. Write an equation to find the cost of the video game x
3x + 8x +1 = 34 (Combine like terms)
x=
Answer:
x = 22
Step by step solution:
5x+(3x-18)+x=180
Simplifying
5x + (3x + -18) + x = 180
Reorder the terms:
5x + (-18 + 3x) + x = 180
Remove parenthesis around (-18 + 3x)
5x + -18 + 3x + x = 180
Reorder the terms:
-18 + 5x + 3x + x = 180
Combine like terms: 5x + 3x = 8x
-18 + 8x + x = 180
Combine like terms: 8x + x = 9x
-18 + 9x = 180
Solving
-18 + 9x = 180
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '18' to each side of the equation.
-18 + 18 + 9x = 180 + 18
Combine like terms: -18 + 18 = 0
0 + 9x = 180 + 18
9x = 180 + 18
Combine like terms: 180 + 18 = 198
9x = 198
Divide each side by '9'.
x = 22
Simplifying
Drag steps in the given order to evaluate this expression.
(−3)(2)−7(−3)−10
1. (Already answered)
2. -6- -21-10
3. 5
Eddie watches a drawbridge rise at a constant rate. It takes 112 minutes for the drawbridge to rise to 13 of its total height. Eddie predicts that it will take a total of 416 minutes for the drawbridge to reach its full height. Is he correct?
Answer:
sure it isssssssssssssss
Plss I need help with 25 and 26 before midnight plsss!!
need help, please
will give brainly
Answer:
(6,9)
Step-by-step explanation:
3(2,3)
= (6,9)
Hope this helps plz hit the crown :D
Each statement describes a transformation of the graph of y = x. Which statement correctly describes the graph of y = x + 10?
A. It is the graph of y = x translated 10 units to the right.
B. It is the graph of y = x where the slope is increased by 10.
C. It is the graph of y = x translated 10 units up.
D. It is the graph of y = x translated 10 units down.
Answer:
C
Step-by-step explanation:
since it is the slope form y = mx+b
b = y axis
so in order to go up you have to translate upwards
hope this helped ;)
1st question
A factory makes 12 bikes in 3 hours. If it keeps making bikes at the same rate, how many bikes will it have made in 8 hours? (HINT: Set up a proportion)
16 bikes
24 bikes
32 bikes
2nd question
A recipe calls for 3 sticks of butter for one batch of 20 cookies. How many sticks of butter would you need to cook 100 cookies? (HINT: Set up a proportion)
9 sticks of butter
15 sticks of butter
100 sticks of butter
Answer:
1st question: 32 bikes
2nd question: im not sure maybe 15
Step-by-step explanation:
pls help i really need thisssssss :/
Answer:
HEHeHehheheheheh me points
o-o
Step-by-step explanation:
please help i need help fast ASAP and please don't answer for the points
Answer:
area of a circle
= pi r square root
=3,14 x 5 x 5
=3,14 x 25
=78.5cm
2n question
= pi r square root
=3,14 x 7 x 7
=3,14 x 49
=153,86ft2
3rd question
C= pi d
C=3,14 x 10
C=31,4cm
4th question
C=pi d
C= 3,14 x 14
C=21,98ft
Step-by-step explanation:
Hope this helps!
Plz help! This is all you need and I will give brainliest.
Answer:
60 miles per hour
Step-by-step explanation:
Unit Rate: A calculation regarding mph.
420 miles in 7 hours = 7/420
Flip the equation!
420/7
420/7 = 60
60 miles per hour
HELP ASAP I"M JUST TRYING TO GET GOOD GRADES NO LIES EITHER!!
Answer:
C and D
Step-by-step explanation:
If you subtract 2.5 from 16.2 you would get 13.7 same for 19.25.It would then equal 16.75
Therefore C and D are correct :)
Eddie watches a drawbridge rise at a constant rate. It takes 112 minutes for the drawbridge to rise to 13 of its total height. Eddie predicts that it will take a total of 416 minutes for the drawbridge to reach its full height. Is he correct? Explain why or why not.
Answer:
He is wrong
Step-by-step explanation:
It already got to total height
Can u please help me
Answer:
-3268
Step-by-step explanation:
just plug in the answer.
NEED HELP WITH MATH ASAP IF YOU DONT KNOW THE ANSWER THEN DONT ANSWER
Answer:
Line B, I believe.
need help, please
will give brainly
Answer:
it's J
Step-by-step explanation
kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk mark me brainkiesrt plssss
Answer:
j
Step-by-step explanation:
A standard coffee mug has a capacity of 16 fluid ounces.If Annie needs to fill 46 mugs with coffee, how many total quarts of coffee does she need?
19 = 4р - 5
Can you also explain how to do it as well? Thank you!
Step-by-step explanation:
you move the 4p to the other side, making it negative,
- 4p + 19 = -5
then, you move the 19 to the other side, making it negative,
- 4p = -5 - 19
then you subtract,
- 4p = -24
divide by -4,
p = 6
Giving brainliest for this one !!
( whoever answers the fastest and has a correct answer )
Eleven Fahrenheit temperatures are shown on a map during a weather report. When the temperatures are ordered from least to greatest, the middle temperature is below 0F. Do you know exactly how many of the temperatures are represented by negative numbers? Explain.
Answer:
Yes, in order for zero to be the median, there must be 5 negatives, and 5 positives.
Step-by-step explanation:
Elsa took out a 2-year loan to buy a car at a 6% simple interest rate.
A. If she has to pay a total of $264 in interest, how much principal did she borrow to pay for the car?
B. How much did she end up paying for her car altogether?
Step-by-step explanation:
P = I / rt is the formula we're going to use.
P is the principle (which is what we're solving for)
I = the interest accrued over the specified amount of time (2 years)
r = the interest rate (6%)
t = the time specified (2 years)
Change the percent to a decimal. Place the decimal two places to the left to make 0.06.
P = 264 / 0.06(2)
P = 264 ÷ 0.12 = 2,200
Principal borrowed would be $2,200
Please answer! Give explanation to and follow steps to question. Tysm!!
Answer:
It would cost about $2.38
−2>m/6−7
can you please show your work
Thx!!
The point (2, -7) is reflected across the x-axis.
What are the coordinates of the image of the point?
Answer: need more information
Step-by-step explanation: ....
The image of the point (2, -7) after reflection across the x-axis is (2, 7).
What is Reflection?In mathematics, reflection is a transformation that flips a figure over a line or plane. The line or plane is called the axis of reflection, and each point of the figure and its image are equidistant from the axis of reflection.
We have the coordinates as (2, -7).
Now, the rule for reflection across x- axis is
(x, y) -> (x, -y)
When a point is reflected across the x-axis, its y-coordinate is negated.
Therefore, the image of the point (2, -7) after reflection across the x-axis is (2, 7).
Learn more about Reflection here:
https://brainly.com/question/15175017
#SPJ2
£140 is divided between Gavin, Jim & Krutika so that Gavin gets twice as much as Jim, and Jim gets three times as much as Krutika. How much does Gavin get?
Answer: 84
gavin: 84
jim:42
krutika:14
Step-by-step explanation:
A room in your house is 2 3/5 inches long on a scale drawing. If the map has a scale of 1 inch = 5 feet, how long is the actual room?
Answer:
10 7.2 inches long
Step-by-step explanation:
:)
Answer:
10 7.2 inches
Step-by-step explanation:
:( jk jk :)
i need help with this question
Answer:
1) 9/20
2) 5/11
Step-by-step explanation:
For the first question: We read the number "0.45" as "45 hundredths," and we write it as the fraction 45/100. Of course, since 45 and 100 share the common factor 5, we can reduce this fraction by dividing the numerator and denominator by 5 to get the reduced form 9/20.
For our second problem, we need to perform a bit of "mathematical surgery" to find the appropriate fraction for x = 0.454545... First, the dots tell us that this fraction is repeating - those 45s will keep going on and on forever. When we multiply x by 100, then, we move the decimal two places to the right, but the repeating part still remains, giving us
[tex]100x=45.454545\dots[/tex]
From here, we can "surgically remove" the repeating bit using our original value of x:
[tex]100x-x=45.454545\dots-0.454545\dots\\99x=45[/tex]
And from here, we just have to divide both sides of the equation by 99 to solve for x:
[tex]99x=45\\x=45/99\\x=5/11[/tex]
Answer: 4/9
Step-by-step explanation:
Devon scored 18 points in the first basketball game but 22 in the second game. What’s the percent of change?
Answer:
22.22%
Step-by-step explanation:
Well first let's find the difference between 22 and 18. 22 - 18 = 4. There's a 4 point difference, so now we need to find out how much 4 is of 18. 4 is 22.22% of 18.
