Answer:
I'm pretty sure Carly isn't correct.
Step-by-step explanation:
If I'm not mistaken, the ratio would be 4:3....
If I'm wrong, go ahead, sue me.
If a bike goes 12 meters per second (m/s), how fast does it go in km/h?
What would the points be if y=2x-5 domain's are : -2, -1, 0, 1, 2,
Answer:
-9, -7, -5, -3, -1
Alicia drew the figure below on a coordinate plane.
What is the area of the figure?
Answer:
72
Step-by-step explanation:
you multiply the length and the width
Use the distributive property to write an equivalent expression.
2(n+8p)
Answer:
2n+16p
Step-by-step explanation:
what is 20% of 170,000,000
Answer:
34000000
Step-by-step explanation:
Answer:
34000000
Step-by-step explanation:
170000000*20%
=34000000
x+6y=-36 solve for y
Answer:
y=−1/6x−6
Step-by-step explanation:
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help
Answer:
x = 118/7 or 16.86
Step-by-step explanation:
Assuming these are supplementary like you showed in the picture,
59 + 3 + 7x = 180
subtract 62 from both sides
7x = 118
divide by 7
x = 16.86
If they are complementary, x = 4
I hope this helps!
Graph each system. Tell whether the system has no solution or infinitely many solutions.
x+ 2y= 10
2x + 4y= 10
Answer:
No solution, they will never meet at any point.
Step-by-step explanation:
The robinson family went on a hike while camping. if they increased their elevation by 200 ft every 5 minutes, at what rate are they climbing? HELPPPPP
Answer:
40ft per minute
Step-by-step explanation:
Just simply divide 5 into 200
1
What is 12_
4
7
_
8
Answer:
12 is a Even Whole number..?
Cual es la diferéncienla de resolver un sostiene de 2 y nos de 3
Answer:
yes
Step-by-step explanation:
The given table of values represents a linear equation. What is the slope?
PLEASE HELP!
Answer:
m=2
Step-by-step explanation:
m=change in y/change in x
m=2/1 or 2
answer: 2
dont be shy answer my math equation.
Where would you locate √6 on a number line?
between 2.0 and 2.25
between 2.25 and 2.5
between 2.5 and 2.75
between 2.75 and 3.0
Answer:
i wanna say 2.25 and 2.5 but I'm not entirely sure
Trent is drawing a diagram of his house for a school project. He decides that every 5 feet in real life should be 2 inches in the diagram. Trent's living room is 15 feet long. How long should Trent's living room be in his diagram?
Answer:
5 feet (60 inches) proportional to 2 inches is a 30:1 relationship.
15 feet (180 inches) in real life should equal 6 inches on the diagram.
180 divided by 30 = 6
Step-by-step explanation:
Answer:
6 inches
Step-by-step explanation:
Which fraction does not belong?
- 8/12
- 6/12
- 2/3
- 4/6
Which one AND why?
Answer:
6/12
Step-by-step explanation:
all of the other 3 equal 8/12
Is x=-3 a solution of the equation 2x+4=8+x? Show work
For pre algebra
Answer:
x= 4 is a solution
Step-by-step explanation:
Answer:
When x = -3 is given, all you need to do is substitute and check if the answers in LHS and RHS are equal.
2x+4=8+x
2(-3)+4=8+(-3)
-6+4=8-3
-2 [tex]\neq[/tex] 5
NO SOLUTION
Hi, i really need help!
Look at the images below:
(there is 2 images per question)
Answer:
The last one
Step-by-step explanation:
The triangle is simply reflected across the x-axis, so the side lengths and angle measures do not change.
I hope this is helpful
Answer:
im confused
Step-by-step explanation:
Answer:
Do you need me to answer somthing PLEASE tell me if you do!!!!!
THANK YOU FOR THE POINTS!!!!!
please tell Step-by-step explanation:
answer for immediate brainliest
Answer:
No integers are irrational.
Step-by-step explanation:
Think about the real number system, whole numbers contain natural numbers, integers contain whole numbers, rational numbers contain integers, and real numbers contain all of these including irrational numbers. An irrational number is separate from the rest of the real numbers because it cannot be expressed or written as a fraction or decimal.
Write the steps to solving the following problem.
4 - 3x = -1
Step 1:
Step 2:
Step 1: Add 3x to both sides to get 4 = 3x - 1
Step 2: Add 1 to both sides to get 5 = 3x
Step 3: Divide by 3 on both sides to get 5/3 = x
Answer:
x = [tex]\frac{5}{3}[/tex] or [tex]1 \frac{2}{3}[/tex]
Step-by-step explanation:
Isolate the variable x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
PEMDAS is the order of operation, and stands for:
Parenthesis
Exponents (& Roots)
Multiplication
Division
Addition
Subtraction.
~
Step 1:
Subtract 4 from both sides of the equation:
4 (-4) - 3x = -1 (-4)
-3x = -1 - 4
-3x = - 5
Step 2:
Divide -3 from both sides of the equation:
(-3x)/-3 = (-5)/-3
x = -5/-3
x = 5/3
x = 1 2/3
Caitlyn was drawing in Art class. She had 20 hearts and 15 flowers.
What is the ratio of flowers to hearts?
Answer:
15:20
Step-by-step explanation: Well we know that we have 20 hearts and 15 flowers. In the question, it mentions flowers first so we put the flowers first in the ratio. flowers:hearts or 15:20
15 : 20 hope it helped:)
In rectangle FGHK, FC = CH = 8.5 cm. What is the area of rectangle FGHK?
8.5 cm
15cm^2
120cm^2
125.5cm^2
Answer:
we have the width is 8 cm and the diagonal line is 17 cm so to get the length you're going to use Pythagoras theorem so 8 centimetres will be represented by a 17cm will be represented by c then length will be represented by b so b squared is equals to c squared minus a squared say 17 squared - 8 squared 17 squared is 289 while 8 squared is 64 the result will be 225 so b squared is equals to 225 to get b we will get the square root so b is equals to 15 so our length is 15 the area is equals to length x width so 15 * 8 you get 120 square centimetres
120 square centimeters is the area of rectangle FGHK.
What is area of a rectangle?Area of a rectangle (A) is the product of its length (l) and width (w).
here, we have,
from the given figure,
we have the width is 8 cm and the diagonal line is 17 cm
so to get the length you're going to use Pythagoras theorem
so 8 centimeters will be represented by a
17cm will be represented by c
then length will be represented by b
so b squared is equals to c squared minus a squared
say 17 squared - 8 squared
17 squared is 289 while 8 squared is 64
the result will be 225
so b squared is equals to 225
to get b we will get the square root
so b is equals to 15
so our length is 15
the area is equals to length x width
so 15 * 8
you get 120 square centimeters.
hence, 120 square centimeters is the area of rectangle FGHK.
To learn more on Area click:
brainly.com/question/20693059
#SPJ2
jacek went to a sporting event with some friends. They bought 2 sticks of equal price and a drink that cost $3.51. Write an equation to represent cost T and the cost s of each snack bought. How much did each snack cost if they spent $18.83 total?
Answer:
T + S = 18.33.
Step-by-step explanation:
If T is the cost of the drink and S is the cost of the snacks, then its easy.
The cost of the drink plus the cost of the snacks.
Henry is following the recipe to make a cake. He has 95 cups of flour. How many cakes can Henry make
Answer:
19
Step-by-step explanation:
If it takes 5 cups to make each cake Henry can make 19 cakes.
As part of an energy savings initiative, residents in a small town were able to decrease their annual household electricity consumption to an average of 10,800 kilowatt-hours (kWh). If
the new average household consumption is less than the original average, what was the average annual household electricity consumption prior to the initiative?
Answer: 2/5
Step-by-step explanation:
You have to work it out
What is the missing number in the sequence below?
39, 24, 9, ____, -21
Answer:
-6
Step-by-step explanation:
The pattern here is that you substract 15 every time you move a number (left to right) , therefore: 9-15 = -6
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below =)
A gallon of gasoline at the local gas station
cost $2.69. If you put 8 gallons of gasoline
in your car, how much will it cost you
Answer: $21.52
Step-by-step explanation: 2.69 times 8 = $21.52
What is the slope of a line perpendicular to y=4/3x+4
Answer:
-3
Step-by-step explanation:
whats the slope intercept form of y=3x-2
Fred and Matt are playing basketball. If x represents the points Matt ended with, and 3x represents the points Fred ended with, what does that tell you about the relationship between Matt and Fred’s points?
It tells you that Fred has three times the score more than Matt.
This is because Matt has x points, Fred tops Matt by 3x points.