Answers
Answer:
The answers are 15,25,35 and 45
Step-by-step explanation:
The graph is only something to waste your time,use the equation to find the answers for each part
TOTAL AMOUNT (t) can be calculated by subtracting 10 from the ORIGINAL PRICE (p).
That is the equation t=p-10
Related Questions
Pls help this is my last problem and I need to pass this class?!?
Answers
Answer:
A = 50°
Step-by-step explanation:
[tex](2x - 10) + (x + 30) + 70 = 180 \\ 2x + x = 180 + 10 - 30 - 70 \\ 3x = 90 \\ x = \frac{90}{3} \\ x = 30[/tex]
Then
[tex]a = 2x - 10 \\ a = 2(30) - 10 \\ a = 60 - 10 \\ a = 50[/tex]
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Triangles.
Since we know that, the Angle sum property of a triangle is equal to 180°.
means that, <A + <B + <C = 180°
so we can write as,
==> 2x-10 + x + 30 +70 = 180°
===>3x +90 = 180
==> 3x = 90
hence, x = 30°
so now, substitute angle x,
So angle A is => 2(30)-10 => 60-10 = 50°
hence Angle A = 50°.
Express 432 as a product of powers of its prime factors.
Answers
We can see easily this is an even number, so let's first divide by 2.
432=2*216
We can see the remaining 216 is still even so we continue.
432=2*2*108
And continue
432=2*2*2*54
and continue
432=2*2*2*2*27
Now we can see that 27 is a multiple of 3 in fact its 3^3.
So we can conclude that 432=[tex]2^4*3^3[/tex]
Find the product (4x -3y)^3
Answers
Answer:
babooshka
Step-by-step explanation:
Seven times the sum of a number and six subtracted from four times the number results in negative twenty
Answers
Answer:
-20.67
Step-by-step explanation:
Let the number be represented = x
Seven times the sum of a number and six subtracted from four times the number results in negative twenty
7 ×(x + 6) - 4 x x = -20
7(x + 6) - 4x = -20
7x + 42 - 4x = -20
7x - 4x = -20 - 42
3x = -62
x = -62/3
x = -20.67
The number is -20.67
12 (x+1/6) = 8 20 points
Answers
Answer:
12x + 2
Step-by-step explanation:
12 is multiplyed by both the x and the (1/6) since it is outside the equation.
so 12 times x = 12x since we dont know what x is
and 12 times (1/6) = (12/6) = 2
2/3 times what equals 3
Answers
Answer:
Should be 5 or 6
Step-by-step explanation:
does anyone know the answer
Answers
Answer:
(1,2)
Step-by-step explanation:
easy lol
brainliest??
What are you trying to find?
Answer: (1,2)
2 + 1 = 3
2 - 1 = 1
Is the quotient for 41 / 0.8 greater or less than 41? Explain.
Answers
which number has a square root between 3 and 4
Answers
Answer:
12.25 is one possible number but any number between 9 and 16 works (although the square root may not always be a whole number)
Step-by-step explanation:
A number between 3 and 4 is 3.5.
3.5² = 12.25
The number of people who voted for the Green Party in an election was 1500
The number of people who voted for the Blue Party was 9000.
Write the ratio of Green Party voters to Blue Party voters in its simplest form
Answers
Answer:
1:6
Step-by-step explanation:
1500:9000
=150:900 (divide by ten)
=15:90 (divide by ten)
= 1:6. (divide each number by 15)
1.2. Tim bought 128 sandbags to completely fill a cube-shaped sandbox. Each bag fills a cubic foot in the sandbox. What is the length, in feet, of one of the sides of the sandbox?
A. √128
B. 3√128
c. 128^2
D. 128^3
Answers
Answer:
b
Step-by-step explanation:
Answer:
I think the answer is c.
Step-by-step explanation:
hope this helps
the exponent form of 3 root 7
Answers
Answer:
The exponent form of 3 root 7 is 7.94
If it takes a person 2 hours to drive 100 km, how fast (what speed) were they driving?
Answers
Answer: 50km/hour
Step-by-step explanation:
Answer:
50 km an hour
Step-by-step explanation:
if the person is traveling 100 km an hour, we can divide the distance by the time, to find out how fast they were traveling
100 divided by 2 = 50
the person was traveling 50 km an hour
Seventeen of the monkeys at the zoo like bananas. There are 15 monkeys in all at the zoo. What fraction of the monkeys like bananas. What is th answer?
Answers
Answer:
7/15 of the monkeys like bananas
Hope this helps.
PLEASE HELP ITS DUE SOON
Answers
2) T
3) U
4) V
5) TU
6) MJ
7) 5
I have to find slope-intercept equation
Answers
Answer:
y = 4x - 9
Step-by-step explanation:
y = mx + b
m = slope
b = y-intercept
the y-intercept is when the line crosses the y axis, and in this case we can see it at "-9"
The slope we can do rise over run "r/r" ot "y/x"
r/r = 4/1 = 4
The line is positive since its going up
y = 4x - 9
Hope this helped!
Have a supercalifragilisticexpialidocious day!
Five friends share 3 pizzas equally.How much pizza does each friend get?
Answers
Answer:
Each friend gets 3 slices each.
Step-by-step explanation:
The radius of a circle is 10 feet. What is the angle measure of an arc bounding a sector with area 15 square feet?
Answers
Appreciate it if someone could answer and explain. I’ll give brainliest. Thanks :)
Answers
Answer:
47 . 9 cm
Step-by-step explanation:
c = 22cm
22 pie ( their is no pie symbol on my so I said pie ) / 360
X = 8.25 pie cm
p = 22 + 8.25 pie
47.9 cm
Sophia is paid $12 per hour to babysit. Which equation represents how much money Sophia earns, d, when she babysits for h hours?
Answers
Answer:
D=12h
Step-by-step explanation:
0.8 divided by 62 please help asap pls
Answers
Answer:
77.5
Step-by-step explanation:
Answer:
77.5
Step-by-step explanation:
Pls help me
What is the diagram?
Answers
Answer:
c/e = e/d
Step-by-step explanation:
These are similar triangles. When you flip the larger one clockwise to enable you to see which sides are corresponding, then you find that:
c corresponds to e'
a corresponds to b
e corresponds to d
Therefore, c/e in the original position = e'/d in the flipped position.
So c/e = e/d
18 increased by twice a number
Answers
Answer:
18+2x
Step-by-step explanation:
Let the number be x.
Translate: 2x + 18 = x - 4.
Subtract x from each side: x + 18 = -4.
Subtract 18: x = -22.
Check: 2(-22) + 18 = -44 + 18 = -26; -22 - 4 = -26.
8 increased by twice a number = 18+2x
What is a linear equation?A linear equation has one or two variables.
No variable in a linear equation is raised to a power greater than 1.No variable is used as the denominator of a fraction. A linear equation is defined as an equation that is written in the form of ax+by=c. When solving the system of linear equations, we will get the values of the variable, which is called the solution of a linear equation.solving this we will get the valve of Y if x is given.
Learn more about linear equations here:-https://brainly.com/question/14323743
#SPJ2
Nathan buys coffee and hot chocolate for his co-workers. Each cup of coffee costs $1.75 and each cup of hot chocolate costs $1.00. If he pays a total of $14.50 for 10 cups, how many of each does he buy?
Answers
Answer:
6 cups of coffee
4 cups of hot chocolate
Step-by-step explanation:
x=number of cups of coffee
y=number of cups of hot chocolate
1.75x+1y=14.5
x+y=10 y=10-x
substitute for y
1.75x+10-x=14.5
0.75x=4.5
x=6
y=10-6=4
Which expression is equivalent to (x^4/3x^2/3)^1/3
Answers
Answer:
x 8/9
Step-by-step explanation:
Answer: x^2/3 or C
Step-by-step explanation:
edge 2021
What is the x value in the follow system?
3x - y = 7
2x + y = 3
Answers
Answer:
x=2
Step-by-step explanation:
Yo can somebody help??
Answers
1/4
I hope this helped! please mark brainliest and vote 5 stars >:)
it is 1/4 because the patten is minus 1
Multiple Choice
A car travels 172 miles using 7 gallons of gas. At that rate, how far can the car travel using 42 gallons of gas?
A. 1,032 miles
B. 1,548 miles
C. 1,204 miles
D. 1,376 miles
Answers
A person invests 5000 dollars in a bank. The bank pays 5.25% interest compounded semi-annually. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 10200 dollars?
Answers
Answer:13.8
Step-by-step explanation:
I need help pls
What is angle 3
Answers
Answer:
Step-by-step explanation:
4x + 6 + 3x + 21 = 8x + 7
7x + 27 = 8x + 7
-x + 27 = 7
-x = -20
x = 20
m<3= 8(20) + 7
160 + 7 = 167
m<1= 4(20) + 6 = 80 + 6 = 86
m<2= 3(20) + 21 = 60 + 21 = 81
