Answer:
need more info sorry
Step-by-step explanation:
Ann used 5 2/3 gallons of gas on Sunday and 1 1/4 gallons of gas on Monday. How many more gallons of gas did she use on Sunday?
Write your answer as a mixed number in simplest form.
Answer:
116/8 - 87/8 = 29/8 = 3 5/8 gal
Step-by-step explanation:
I need to solve for x
Answer:
mAB = 7
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Algebra I
Terms/Coefficients/DegreesStep-by-step explanation:
Step 1: Define
Set up equation.
mAB + mBC = mAC
x + 4 + 4 = 3x + 2
Step 2: Solve for x
Combine like terms: x + 8 = 3x + 2Isolate x terms: 8 = 2x + 2Isolate x term: 6 = 2xIsolate x: 3 = xRewrite: x = 3Step 3: Find AB
Define: mAB = x + 4Substitute in x: mAB = 3 + 4Add: mAB = 7please help with this
Answer:
obtuse angles
A) AAS
B) Not enough information
C) SSS
D) ASA
Answer:
ASA i believe
Step-by-step explanation:
Pls help I’m bad at math no matter how much I try
Answer:
9/1 = 0.9
2 = 2.0
3 1/10 = 3.1
10 = 100
Step-by-step explanation:
11x – 2y = 20 in slope intercept form
Answer:
[tex]y=\frac{11}{2}x-10[/tex]
Step-by-step explanation:
Answer: y= 11/2 x - 10
Step-by-step explanation: I think
Find the x- and y-intercepts of
3x – 4y = 24
a first number plus twice a second number is 4. twice the first number plus the second number totals 26. find the numbers
Answer:
a = 16
b = -6
Step-by-step explanation:
a + 2b = 4
2a + b = 26
2a + 4b = 8
2a + b = 26
3b = -18
b = -6
a + 2(-6) = 4
a - 12 = 4
a = 16
Simplify so it's in slope-intercept form (y=mx+b)
y - 125 = 55(x - 2)
Answer:
y = 55x + 15
Step-by-step explanation:
i think this is it, but it might not be right
I need help plz "I suck at math"
Answer:
Step-by-step explanation:
number 2: the one that says opposite
Help this is urgent!
Answer:
well from what I see this is boring
What is the area of the bulletin board?
PLEASE HELP!!
Answer:
B: 8^3 in squared
Step-by-step explanation:
2^3 = 2*2*2= 8
4^3 =4*4*4=64
Area of rectangle equals length times width.
So, 8 * 64 equals 512 and 8^3= 512
Use calculator. Also, you can just treat it as normal multiplication and choose the one with the same units. so it would be 8, but then the next thing you would need to look at is the exponent. Since 8^6 is not the same exponent as the two in the problem, it has to be the 8^3, which are the same
Solve -1/2 + (3/4 x 4/9) = ?
Answer:
=-1/6
Step-by-step explanation:
-1/2 + (3/4 * 4/9)
3/4 * 4/9 = 12/36
12/36 simplify to 1/3
-1/2 + 1/3 = -1/6
Trina’s paycheck earnings vary directly as the number of hours she works. If she works 19 hours and earns $187.15, what should she earn if she worked 40 hours?
Answer:
$486.00
Step-by-step explanation:
187.15/19=11.70
11.70 x 40 = 468
Which point is located at 2/4 on the number line??
Answer:
on C
Step-by-step explanation:
The point K is located at 2/4.
What is fraction?"It is a number expressed as a quotient, in which a numerator is divided by a denominator."
For given example,
We have been given a fraction 2/4.
We simplify given fraction 2/4 as
2/4
= 1/2
=0.5
Also, the midpoint of 0 and 1 is,
(0 + 1)/2 = 0.5
In the given graph the midpoint of 0 and 1 is denoted by K
Therefore, the point K is located at 2/4.
Learn more about fraction here:
brainly.com/question/21010948
#SPJ2
What’s the solution for x- 6 = 4
Answer:
X = 10
Step-by-step explanation:
X - 6 = 4
X = 4 + 6
X = 10
Answer:10
Step-by-step explanation:
1.add 6 to both sides
x-6+6=4+6
2. simplify
x=10
what is a prime number
Answer:
Step-by-step explanation:
Prime number is
Answer: Prime numbers are numbers that have only 2 factors: 1 and themselves. For example, the first 5 prime numbers are 2, 3, 5, 7, and 11. By contrast, numbers with more than 2 factors are call composite numbers.
Step-by-step explanation:
Not every straight line will pass the vertical line test. What is the only type of straight line that would fail the vertical line test?
Answer:
Gfdyuihgff hibhhiuuuuyyygfxf. Hugfti. Hffty9
Answer:
vertical line
Step-by-step explanation:
Triangle ABC with vertices A(-2,5), B(1, -4) & C(6,3)
Reflect across the x-axis. What are the coordinates for B?
I need help plz plz plz!!!!
The sum of two numbers is 55. One number is 4 times as large as the other. What are the numbers?
Larger number:
Smaller number:
Answer:
Larger number: 29.5
Smaller number: 25.5
I neeeeeed help please
Answer:
(3x+21)(x-5)
Step-by-step explanation:
To solve this let's create an equation that has intercepts at -7 and 5
To do this we get the following
(x+7)(x-5)
Now we need to make sure that the line passes through (4,-33) To do so we will plug in 4 to see how far off we are
If you plug in 4 into x you should get -11
To make y= -33 we simply need to put a three in the front and then distribute it to the first bracket
So we have
3(x+7)(x-5)
then distribute the 3 to get
(3x+21)(x-5)
I doubled checked this answer on desmos and my math is correct
2 consecutive numbers that add up to 719
Answer:
359+360
Step-by-step explanation:
Answer:
359+360
Step-by-step explanation:
Here we will use algebra to find three consecutive integers whose sum is 719. We start by assigning X to the first integer. Since they are consecutive, it means that the 2nd number will be X + 1 and the 3rd number will be X + 2 and they should all add up to 719. Therefore, you can write the equation as follows:
(X) + (X + 1) + (X + 2) = 719
There is a vendor at a carnival selling bags of cotton candy. Each bag of cotton candy has the same cost. She starts each day with a certain amount of money to give change when necessary. After she sells a total of 12 bags, she has $128. After she sells a total of 20 bags, she has $160.
How much does the vendor charge per bag of cotton candy?
Answer:
The cost of each cotton candy bag is $4.
Step-by-step explanation:
Consider the provided information.
Let, the vendor has [tex]x[/tex] dollar at the starting of each day.
Let, the cost of each cotton candy bag is [tex]y[/tex].
Now when she sells a total of 12 bags, she has $128.
[tex]x+12y=128[/tex] .....(1)
After she sells a total of 20 bags, she has $160.
[tex]x+20y=160[/tex] ....(2)
Subtract equation 1 from equation 2.
[tex](x+20y)-(x+12y)=160-128[/tex]
[tex]8y=32[/tex]
[tex]y=4[/tex]
Hence, the cost of each cotton candy bag is $4.
for what value of x is d parallel to e?
A) 20
B) 25
C) 35
D) 37
Decide whether the graph shown below is a function or not.
A) yes, its a function
B) No, it is not a function
Answer:
its b
Step-by-step explanation:
Answer:
no
Step-by-step explanation:
because it does not pass the vertical line test
Find ghe solution to the system. Write your solution as an ordered pair (x,y) with no spaces,no solution,or infinitely many.y=4x and 3x+2y=55
Answer:
The solution of the system is (5, 20).
Step-by-step explanation:
y = 4x and 3x + 2y = 55 are simultaneous equations. To find the unknowns, we have to solve these equations simultaneously.
The first can be rewritten as
4x – y = 0.
Therefore, we have:
4x – y = 0
3x + 2y = 55
Multiplying the first equation by 2 all through, we have
8x – 2y = 0.
So we can now combine the second equation with the first multiplied by 2.
8x – 2y = 0
3x + 2y = 55
Adding these equations we have:
11x = 55
Divide both sides by 11 and we have
x = 5
Substitute x = 5 in equation 1, we have
4(5) – y = 0
y = 20.
Therefore, x = 5 and y = 20.
The solution of the system is (5, 20).
find the distance between b and d
answer choices:
10.6 units
4.7 units
22 units
6.6 units
Answer:
10.6 units
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Reading a Cartesian PlaneCoordinates (x, y)Algebra II
Distance Formula: [tex]\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]Step-by-step explanation:
Step 1: Define
Find points from graph.
Point B(-3, -4)
Point D(6, -9)
Step 2: Find distance d
Simply plug in the 2 coordinates into the distance formula to find distance d
Substitute in points [DF]: [tex]\displaystyle d = \sqrt{(6+3)^2+(-9+4)^2}[/tex](Parenthesis) Add: [tex]\displaystyle d = \sqrt{(9)^2+(-5)^2}[/tex][√Radical] Exponents: [tex]\displaystyle d = \sqrt{81+25}[/tex][√Radical] Add: [tex]\displaystyle d = \sqrt{106}[/tex][√Radical] Evaluate: [tex]\displaystyle d = 10.2956[/tex]Round: [tex]\displaystyle d \approx 10.3[/tex]All the answer choices are wrong. Closest answer is 10.6 units.
Answer:
Coordinate grids are pretty fun and easy, your answer is gonna be 22 units im pretty sure! Have not done them in a while, so I hope this is correct!
Please answer quick 20 points and if answer is right I will give Brainly
Answer:
216*64/8=1728....
Step-by-step explanation:
12³ is the appropriate answer
What is the x intercept of the line below?
Answer:
There is no x intercept
Step-by-step explanation:
Answer:
no x intercept
Step-by-step explanation:
it is parallel with the x axis. They will never touch
Can somebody plz help answer the missing terms correctly thanks so much!!
WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DDDD
Answer:
Step-by-step explanation:
your mom
Answer:
9. 5
10. 3
11. 1
12. 7
13. 48
14. 24
15. 9
16. 6
