Answers
Answer:
(65+10)/5
You can simplify from 5x-10=65.
Sorry I was late I had to finish a quiz.
Related Questions
What is the equation of the line that passes through the point (-3, 6) and has a
slope of -2?
Answers
Answer:
y = -2x
Step-by-step explanation:
Given the function f (x) = x² + 8x + 7, what are the zeros of f?
Answers
Answer:
x = - 7, x = - 1
Step-by-step explanation:
To find the zeros let f(x) = 0 , that is
x² + 8x + 7 = 0
Consider the factors of the constant term (+ 7) which sum to give the coefficient of the x- term (+ 8)
The factors are + 7 and + 1 , since
7 × 1 = + 7 and 7 + 1 = + 8 , then
x² + 8x + 7 = 0
(x + 7)(x + 1) = 0 ← in factored form
Equate each factor to zero and solve for x
x + 7 = 0 ⇒ x = - 7
x + 1 = 0 ⇒ x = - 1
60 points for all the three questions, just please help me
Answers
Answer:
D. Neitherx- intercept: (-13/6, 0), y- intercept: (0, 13)(-1, 3)Step-by-step explanation:
#1
y = -2x - 5Substitute pairs of solutions and verify
(1, 7)
7 = -2*1 - 57 = -7Wrong(2, -7)
-7 = -2*2 - 5-7 = -11WrongCorrect choice is D. Neither
#2
y = 6x + 13x- intercept: y = 0
6x + 13 = 06x = -13x = -13/6(-13/6, 0)y- intercept: x = 0
y = 6*0 + 13y = 13(0, 13)#3
y - 3 = 2(x + 1)x = -1 ⇒ find y:
y - 3 = 2(-1 + 1)y = 3(-1, 3)Answer:
1. The answer is D , neither
Just insert 1&2 in the equation and then get -7 & -9 , which are wrong !
_____________
2. x-intercept : (-13/6 , 0)
y-intercept : (0,13)
_____________
Y=3
Just insert -1 as X in the equation & get the Y .
Step-by-step explanation:
Hope that was helpful .
Good luck .
Please help me!!! Thank you!! <3 ^^
Answers
9514 1404 393
Answer:
+25+14-10-3+2Step-by-step explanation:
When Mai receives money, her account balance increases. The amount received can be represented by a positive number.
When Mai spends money, her account balance decreases. The amount spent can be represented by a negative number.
+25+14-10-3+2Hal's business made 50,0000 last year. This year, his business made 650,000. What is the percentage difference?
Answers
The percentage difference in the amounts made is 30%.
What is the percentage difference?Percentage can be described as a fraction out of an amount that is usually expressed as a number out of hundred.
Percentage difference= [ (amount made this year / amount made last year) - 1 ] x 100
'(650,000 / 500,000) - 1] x 100 = 30%
To learn more about percentages, please check: https://brainly.com/question/25764815
#SPJ1
6 in
24 in
I don’t get this at all and I have trouble with math
Answers
Justify each step and explain your reasoning.
3(4x+6)=x-4
Answers
Answer:
x = −2
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
3(4x+6)=x−4
(3)(4x)+(3)(6)=x+−4(Distribute)
12x+18=x+−4
12x+18=x−4
Step 2: Subtract x from both sides.
12x+18−x=x−4−x
11x+18=−4
Step 3: Subtract 18 from both sides.
11x+18−18=−4−18
11x=−22
Step 4: Divide both sides by 11.
[tex]\frac{11x}{11}[/tex] = [tex]\frac{-22}{11}[/tex]
x = −2
help please???????????????????????
Answers
Answer:
2. reflexive property
4. transitive property
5. By angle angle side
Hope this helps
ALL THE BEST!!
4. Transitive property
5. By angle angle side
I WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
IF YOU SEND ONE MORE LINK AGAIN I WILL REPORT YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
HELP I WILL MARK YOU GOOD
Answers
Answer:
You have a 2/3 chance
Answer:
2/3
Step-by-step explanation:
when you spin twice you either get a KK, KV, KH, VK, VV, VH, HK, HV, HH.
so the probability of getting a K and a K is 1/3 plus 1/3 to get your answer as 2/3.
Need help please . also due today
Answers
Answer:
5 units
Step-by-step explanation:
Diameter = two times the radius so the answer is 5 units.
Arlo has $25 to spend on a T-shirt and
shorts for gym class. The shorts cost $14.
Use the inequality 14 +1 < 25, where t
represents the cost of the T-shirt. What is
the most Arlo can spend on the T-shirt?
Answers
Arlo has $25 to spend on a T-shirt and
shorts for gym class. The shorts cost $14.
Use the inequality 14 +1 < 25, where t
represents the cost of the T-shirt. What is
the most Arlo can spend on the T-shirt?
the answer is $11.
PLEASE HELP!! ILL MARK BRAINLYEST!!
The volume of a solid is measured in units cubed.
True or False
Answers
Answer:
The answer is True
the circle shown below has chords XY XZ with XY =XZ. The measure of XY is 130 as shown. What is the measure of
Answers
130+130=260
360-260=100
100/2=50
-4y-3+2y
Terms:
Like terms
Coefficients:
Constants:
Pls help!!!
Answers
Which statement about an extraneous solution is not correct? Select all that apply.
It comes from correct solution steps and is a valid solution of the equation.
It comes from incorrect solution steps and is a valid solution of the equation
. It comes from correct solution steps and is not a valid solution of the equation.
It comes from incorrect solution steps and is not a valid solution of the equation
Answers
Answer:
It comes from correct solution steps and is not a valid solution of the equation.
Step-by-step explanation:
The true statement about extraneous solutions is:
(c) It comes from correct solution steps and is not a valid solution of the equation.
An extraneous solution is a solution when put in the original equation does not give the correct value
However, the step to get the solution is true
Hence, the true statement about extraneous solutions is (c)
Read more about extraneous solutions at
https://brainly.com/question/2959656
Answer Please ⠀⠀⠀⠀⠀⠀⠀⠀
Answers
Answer:
if;3=1.98 what about 2
3-1.98
2-?
2×1.98÷3=$1.32
Ans: 2 cans for $1.32Scaling Question 2 Which describes the product when two fractions greater than 0 and less than 1 are multiplied? Your answer: The product is less than both factors. The product is greater than one factor and less than the other factor. The product is greater than both factors, but less than 1. The product is greater than both factors and greater than 1. Clear answer edu o СМ
Answers
The product is greater than both factors but less than 1.
One jar has 13 pennies, a second jar has 7 pennies, a 3rd jar has 10 pennies, and a 4th jar has 30 pennies. On average how many pennies does each
jar have?
Answers
Answer:
60
Step-by-step explanation:
13+7=20 20=10=30 30+30= 60
Hope this helps!
Answer:15
Step-by-step explanation:
what's the value of
[tex] = > 25 \times 386 + 3219 \div 2[/tex]
Answers
Answer:
11259.5Step-by-step explanation:
25 × 386 + 3219 ÷ 2 = 9650 + 1609.5 = 11259.5Answer:
11259.5
Step-by-step explanation:
25×386+3219÷2
Multiply 25 and 386 to get 9650.
9650+3219/2
Convert 9650 to fraction 19300/2.
19300/2+3219/2
Since 19300/2 and 3219/2 have the same denominator, add them by adding their numerators.
19300+3219/2
Add 19300 and 3219 to get 22519.
22519/2
Divide 22519 by 2 to get 11259.5.
11259.5
A square has an area of 313.29m2.
Work out the perimeter of the square.
Answers
The perimeter of the square is 70.8 meters.
To find the perimeter of a square, we need to know either the length of one side or the area of the square. In this case, we are given the area of the square as 313.29 m².
The formula for the area of a square is:
Area = side length²
We can rearrange this formula to solve for the side length:
Side length = √Area
Substituting the given area into the formula, we have:
Side length = √313.29 m²
Calculating the square root of 313.29, we find that the side length of the square is approximately 17.7 meters (rounded to one decimal place).
Since a square has four equal sides, the perimeter is simply four times the side length:
Perimeter = 4 * 17.7 m = 70.8 meters
As a result, the square's circumference is 70.8 metres.
for such more question on perimeter
https://brainly.com/question/23875717
#SPJ8
Simplify a^4b^3×a^2b/a^-5b^-2
Answers
Answer:
a^11 b^5
Step-by-step explanation:
basically you combine like terms on both sides of the division problem separately
which now becomes a^6b^3/a^-5 b^-2
then you divide which is just subtracting the exponents of like terms
a^(6--5) b^(3--2)
and then solve and you get the answer a^11 b^5
Under his cell phone plan, Jason pays a flat cost of $60.50 per month and $4 per gigabyte. He wants to keep his bill at $68.90 per month. How many gigabytes of data can he use while staying within his budget?
Answers
X=2.1
The answer is 2.1 gigabytes
One half of one one hundredth is
Answers
Answer:
1/2 of 1/100 = 1/200
Step-by-step explanation:
Round each value to the nearest 10 and find an estimate of the expression:
124 + 38 +71 + 207
A. 410
B. 420
C. 440
D. 450
Answers
Answer:
c
Step-by-step explanation:
we add them which gets 440. afterwards we don't round since it's a profitable and stable amount
For numbers 11-16 Find x, y, and z for each. Show all work.
Answers
Answer:
x=74
y=37
z=25
Step-by-step explanation:
First, we can find y.
106 and 2y are supplementary angles. That means that when added together, they equal 180.
106+2y=180
2y=74
y=37
We can use this information to help us find x.
x and 2y are corresponding angles, which means that they are congruent.
2y=x
2(37)=x
74=x
Now, let's find z.
4z+6 is corresponding to the angle right above angle x. This means that (4z+6)+x=180.
Let's solve.
(4z+6)+74=180
4z+80=180
4z=100
z=25
Hope this helped!
72 in.= ______ yd.
yd.=yards
in.=inches
HOW MANY YARDS ARE IN 72 INCHES?
correct=brainliest
Answers
Answer:
2 yards
Step-by-step explanation:
1 yard = 3 feet
Answer:
2 yards
Step-by-step explanation:
How many solutions does this equation have?
7a+ 5(a+3) = 8a +4(a+2)
A. One solution
B. Infinitely many solutions
C. No solutions
Answers
Answer:
C. No Solutions
Step-by-step explanation:
Answer:
C) no solutions
Step-by-step explanation:
7a+5(a+3)=8a+4(a+2)
7a+5a+15=8a+4a+8
12a+15=12a+8
-8 -8
12a+7=12a
No solutions
Someone help Duane scored 55 points in the last basketball game, which is 10 points more than his previous personal best. LeBron scored 15 points more than Chris in the same game. LeBron scored the same number of points as Dwayne‘s previous personal best. Let D represent the number of points Dwayne scored during his previous personal best and C Represent the number of crest points. Question: how many points did Chris score during the game? If these are the only three players who scored, What was the teams totals number of points at the end of the game?
Answers
Answer:
130 points
Step-by-step explanation:
Given
[tex]Scorers: Duane,\ LeBron\ \&\ Chris[/tex]
[tex]D=Dwayne[/tex]
[tex]C = Chris[/tex]
[tex]L = LeBron[/tex]
So, we have:
[tex]L = 15 + C[/tex] --- 15 more than Chris
[tex]L =D -10[/tex] --- Same as Dwayne previous personal best
[tex]D = 55[/tex] -- Dwayne's point
Required
Find the total points
We have:
[tex]L = 15 + C[/tex]
[tex]L =D -10[/tex]
[tex]D = 55[/tex]
Substitute [tex]D = 55[/tex] in [tex]L =D -10[/tex]
[tex]L = 55 - 10[/tex]
[tex]L = 45[/tex]
Substitute [tex]L = 45[/tex] in [tex]L = 15 + C[/tex]
[tex]45 = 15 + C[/tex]
[tex]C =45 -15[/tex]
[tex]C =30[/tex]
So, we have:
[tex]D = 55[/tex]
[tex]L = 45[/tex]
[tex]C =30[/tex]
The total points is calculated as:
[tex]Total = D + L + C[/tex]
[tex]Total = 55 + 45 + 30[/tex]
[tex]Total = 130[/tex]
Select the correct answer.
To help with staffing decisions, the manager of a large grocery store recorded the total number of customers waiting in line at registers each half
hour over a 12-hour period. The data she collected is shown in the graph.
X Customers in Line by Half Hour
40
36
32
28
.
24
Customers
20
16
12
8
4
11:00
a.m.
0
9:00
1:00 3:00
5:00 7:00 9:00
a.m
p.m. p.m. p.m.
p.m.
p.m.
Time of Day
The manager recognizes that the data approximates a transformation of the parent sine function, y = sin(s).
Which value is closest to the midline of the transformed function?
?
OA
14
OB
20
OC. 24
OD. 17
Answers
Answer:
24
Step-by-step explanation:
correct on plato