(-1, 1) and (1, -1) is on the line.
The equation of the line in point slope form is:
Answer:
6
Step-by-step explanation:
-4.1 + (-4.9) simplify
Answer:
-9
Step-by-step explanation:
-4.1-4.9=-9
Answer:
-9
Step-by-step explanation:
Since there is a negative and a positive sign next to each other, you will need to subtract -4.9 from -4.1. Your answer should be 9.
Trevor's family bought 5 tickets to a baseball game. 2 tickets were discounted by $15
for children under the age of 3? If Trevor's family spent $145 for tickets to the game,
how much was each ticket price?
ANSWER FAST PLEASE!!!!!!!!
Answer: The 3 tickets without the discount are $19 and the two tickets that were discounted were $44
Step-by-step explanation:
my teacher won't help i I actually want to learn this can you please help me
What is the answer to the equation 8(2x-2)=7(3x+2)
Answer:
-6
Step-by-step explanation:
16x-21x-16=21x-21x+14
Than -5x-16+16=14+16
-5x/5=30/5
=-6
Which will solve the equation 12 = n
— ?
9
A Add 12 to both sides.
B Add 9 to both sides.
© Multiply both sides by 12.
D Multiply both sides by 9.
Answer:
Step-by-step explanation:
12=12n
We move all terms to the left:
12-(12n)=0
We move all terms containing n to the left, all other terms to the right
-12n=-12
n=-12/-12
n=1
Find the value of z in the triangle shown below.
Answer:
x = 68
Step-by-step explanation:
This is an isosceles triangle meaning that two sides of the triangle are equal in length while one side is not. Because we know that two of the side lengths are equal, we know that their corresponding angles are equal. In this instance, they both will have angles measuring 56°. We know that the sum of the angles of a triangle is equal to 180°. Use this information to set up an equation and solve for x.
x + 56 + 56 = 180
x + 112 = 180
x = 68
helppppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
Answer down below!
Step-by-step explanation:
The simple way to do this is shown below:
Since two tires cost $74, you know that if you multiply that by two, you'll get your four.
74 x 2 = 148
Four tires will cost you $148
1. a -7 when a = 3 a + 7 = 3 + 7 = __
Answer:
If a = 3
a -7 = -4
Step-by-step explanation:
Here, we want to find the value of a -7 given that a = 3
To find this value, we are going to make a substitution
We simply substitute 3 for the value of a
we have this as;
3 -7 = -4
I need the help pls
Answer:
A,C,B
is the answer
here is my question plz help this will so help ful
If the sales tax rate in Tiffany's city is 7%, how much tax would she pay if a robot costs
$325.80 and a battery costs $12.00?
Answer:
$23.646
Step-by-step explanation:
325.80 times 0.07 equals 22.806
12 times 0.07 equals 0.84
Add
What's the slope of this graph
Answer:
Slope= -1
Step-by-step explanation:
Rise over run
2 to the right 2 down = 2/-2
Simplify to -1
Step-by-step explanation:
im sorry if this answer going to like not let more people answer but use math. way it helps a lot
3 - 2(9 + 2m) = m
Solve for m
Gracias por favor show your work
Answer:
m = -3
Step-by-step explanation:
Anna saved $30 each month from babysitting for 2.75 years. She spent 75% of her savings on a computer.
How much money did Anna have left?
Answer:
45.00 is what she has left
Step-by-step explanation:
Anna has $275.5 left after buying computer.
What is the percentage?A percentage is a minimum number or ratio that is measured by a fraction of 100.
Given that Amount saved by Anna each month = $30
Time period = 2.75 years.
1 year = 12 months
2.75 years = 2.75 years x 12 = 33 months
The Amount saved in 33 months = 33 x 30 = $990
She spent 75% of her savings.
Amount spent = 75% of 990
Amount spent = 75% x 990
Amount spent = $742.5
Amount left = Savings - Amount spent
Amount left = 990- 742.5= $275.5
Hecne, Anna has $275.5 left after buying computer.
Learn more about percentages;
brainly.com/question/24159063
#SPJ2
b) Factorise fully.
8x2 + 6x
Answer:
2
(
4
+
3
)
Step-by-step explanation:
V14 is between which two intergers
Answer:
v14
Step-by-step explanation:
Answer:
14 is between 9 and 16 meaning the number which needs to be multiplied by itself (the square root) is between 3 and 4.
Please answer the question down below
Answer:
The slope is 1
Step-by-step explanation:
M= Y2-Y1/X2-X1
M= 12-10/7-5=2/2
2 Divided by 2 =1
Slope= 1
can you just find the domain of this
Answer:
domain: x ≥ 0
Step-by-step explanation:
Hi there!
I provided a graph below to help you see how the domain is x ≥ 0
Since the function starts on point (0, -4) so we know th domian can equal zero. If you look at the graph, the function continuses infinitely after 0, so the domain of the function can be equal to or greater than zero.
Hoped this helped!
Identify the x and y intercepts from the give equation: 5x – 2y = 10
Answer:
x-intercept : (2, 0)
y-intercept : (0, -5)
Step-by-step explanation:
The x-intercept is where y = 0, and the y-intercept is where x = 0. To find the intercepts, substitute a zero in for the other variable, and solve.
So the x-intercept of 5x – 2y = 10 is
5x – 2y = 10 → 5x – 2(0) = 10 → 5x = 10 →
x = 2 → (2, 0).
So the y-intercept of 5x – 2y = 10 is
5x – 2y = 10 → 5(0) – 2y = 10 → -2y = 10 →
y = -5 → (0, -5).
You roll a red-sided die and a white-sided die. Find the probability. P(red is less than 3 and white is less than 3) Simplify the answer.
Answer:
1 on 3
Step-by-step explanation:
The red dice has 6 faces. The number you have to obtain is less than 3. So your answers must be 1 and 2. The numbers 1 and 2 are two solutions out of six. Now the same goes with the white dice. Two solutions out of six. You combine them and obtain 4 on 12. Then, you reduce the answer in minimal terms and finally obtain 1 on 3.
Solve for X with A and B
Answer:
9 and 3
Step-by-step explanation:
10/15=6/(2x-9)
90=10(2x-9)
9=2x-9
x=9
18-8=10
10/(4x+3)=8/12
120=8(4x+3)
30=8x+6
x=3
Who can give me a clear meaning of life ,the gifts are brainl8st,being friend
Yay! Keisha read the entire book in a week has 14x^2 + 12x -3 pages in all, how many pages did she read during the rest of the week?
Answer:
huuh
Step-by-step explanation:
Which is the same as 0.25?
Answer:
25/100
Decimal fractions always have a denominator based on a power of 10. ... Therefore, the decimal 0.5 is equivalent to 1/2 or 2/4, etc.
Step-by-step explanation:
i g00gled it
Can you help me?
Divide 4 1/2 divide by each of these unit fractions
Step-by-step explanation:
This is the solution to the question above
which theorem would be used to write 3x+7+68=180 in the diagram? please help asap!
Answer:
Consecutive Interior Angles Theorem
- When the two lines being crossed are Parallel Lines, the Consecutive Interior Angles add up to 180°.
Step-by-step explanation:
hope this helped!
Peter is given the following equation. What operation should he use to solve for W?
Answer:
The correct answer is Option 1: multiplication
Step-by-step explanation:
Given equation is:
[tex]20 = \frac{w}{6}[/tex]
Given equation is a linear equation with one variable w. In order to solve the linear equations in one variable, properties of equality are used.
Solving for w means that w has to be isolated on one side of the equation i.e. w should be without a multiple or denominator.
The equation will be multiplied by 6 to remove the denominator in w/6
[tex]20*6 = \frac{w}{6} *6\\w = 120[/tex]
Hence,
The correct answer is Option 1: multiplication
Amy cut 32 feet of chain into pieces that were each ¼ ft long. How many of these pieces did Amy have after cutting the chain? Record your answer and be sure to use the correct place value.
Amy would have 128 pieces
What was the simple interest rate on a $8,000 Investment that was left in an account for 18 months and earned $360 in Interest?