Solve for X
x + 4.6 = 12.96
Answer:
x = 8.36
Step-by-step explanation:
First, subtract 4.6 from both sides of the equation, then just simplify.
Answer: x = 8.36
(same thing as 209/25)
Step-by-step explanation:
Move the constant to the right hand side and change its sign.
x = 12.96 - 4.6
Subtract the numbers.
x = 8.36
Help plzz and dont give me a file to look at and I would like the correct answer
Answer:
70+(8x+30)=180
-70 -70
8x+30=110
-30 -30
8x=80
x=10
Step-by-step explanation:
hope that helped! have a great day or night :)
Please help me on this question
Answer:
The answer is A. Quadratic function
Step-by-step explanation:
Answer:
your correct answer is A
Step-by-step explanation:
Please help I really need it are you to do is find the Surface area
first fine the first 3 answers add then add them up to get the answer
Use the inequality to answer the following question. 2 ( x − 7 ) ≤ 6 x + 15 Which of the following inequalities could be the result of the first step in solving the inequality for x?
Workers are loading boxes onto a truck. So far, they have loaded 48 boxes onto the truck.
According to their inventory, they still need to load 96% of the boxes on the truck. How many boxes do they need to load on the truck?
Let b = the number of boxes the workers need to load on the truck.
Drag tiles to complete the equations and solve the problem. Numbers may be used once, more than once, or not at all.
0.040.480.9644850961,200
100% – 96% =
%
b = 48
b =
Help Me please.............................................
Answer:
You have to send the data with it
Step-by-step explanation:
On a certain hot summer's day,432 people used the public swimming pool. The daily prices are $1.50 for children and $2.00 for adults. The receipts for admission totaled 664.50How many children and how many adults swam at the public pool that day?
Answer:
399 children, 33 adults
Step-by-step explanation:
Children = c
Adults = a
c + a = 432
a = 432 - c
1.5c + 2a = 664.50
1.5c + 864 - 2c = 664.50
-.5c + 864 = 664.50
-.5c = -199.5
.5c = 199.5
c = 399
432 - 399 = 33
a = 33
Answer:
kids = 399
adults = 33
Step-by-step explanation:
What is the surface area of this triangular pyramid?
Answer:
here you go
Step-by-step explanation:
To find the slant height of triangular faces: The slant height of a triangular pyramid is generally represented by 's'. Add all the areas together. Thus, the surface area of a triangular pyramid formula is 1⁄2(a × b) + 3⁄2(b × s) in squared units.
The surface area of this triangular pyramid is 10.908 in².
We have,
Base of Triangle= 3 in
Height of Triangle= 3 inch
P = 3 inch
h = 4 inch
Now, slant height= √4² + 1.5² = √16+2.25 = 4.272 inch
So, the Surface Area of Triangular Pyramid
= base Area + 1/2 x 3 x 4.272
= 1/2 x 3 x 3 + 6.408
= 4.5 + 6.408
= 10.908 in²
Thus, the surface area of this triangular pyramid is 10.908 in².
Learn more about Surface Area of Pyramid here:
https://brainly.com/question/32228774
#SPJ6
I’m kinda confused ab this one-
Which expression makes the equation true for all values of x?
16x - 16 = 4( ? )
A 4x - 4
B 4x - 16
C 2x - 2
D 12x - 12
Answer:
A since if we multiply 4 × 4x, we get 16x, and 4 × 4, we get 16, which cancels with the other 16x - 16 on the left side. That makes sure that any x we choose will cancel out in the end.
Step-by-step explanation:
1. 16x - 16 = 4(4x-4)
2. 16x - 16 = 16x - 16
3. 0 = 0
NO LINK ANSWERS
A zoo train ride costs $4 per adult and $1 per child. On a certain day, the total number of adults (a) and children (c) who took the ride was 27, and the total money collected was $60. What was the number of children and the number of adults who took the train ride that day, and which pair of equations can be solved to find the numbers? (1 point)
11 children and 16 adults
Equation 1: a + c = 27
Equation 2: 4a + c = 60
16 children and 11 adults
Equation 1: a + c = 27
Equation 2: 4a + c = 60
11 children and 16 adults
Equation 1: a + c = 27
Equation 2: 4a − c = 60
16 children and 11 adults
Equation 1: a + c = 27
Equation 2: 4a − c = 60
Answer:
16 children and 11 adults
Equation 1: a + c = 27
Equation 2: 4a + c = 60
Step-by-step explanation:
The quantities x and y are proportional
x y
12 36
18 54
25 75
Find the constant of proportionality (r) in the equation y = rx.
Jordyn bought lollipops for a school party. Before she goes to school, her brother takes 5% what Percent is left
Answer:
95%
Step-by-step explanation:
If they do not tell us what amount of lollipops Jordyn had, then we can just subtract 5 from 100%. The answer would be 95%
which statement is true?
a. -4 = 4
b. -5 < -3
c. -2 > -1
d. 3 > 0
Answer:
c. -2 > -1
d. 3 > 0m
:
(16−10) 2−(20÷5)×3 exponet 2
to three
no links! im suuuuper d u m b so um- help? please? I dont think its a right isosceles either T^T
Answer:
x = 25º, right scalene triangle
Step-by-step explanation:
The interior angles of a triangle add up to 180º.
The red square indicates the angle measure is 90º.
We are left with two other angles, x and (2x + 15).
Let's set up an equation to represent the angle measures
90 + x + (2x + 15) = 180
First, combine like terms.
90 + x + 2x + 15 = 180
105 + 3x = 180
Subtract 105 from both sides to isolate x.
3x = 75
Divide both sides by 3 to further isolate x.
x = 25º
Let's check our answer by plugging it back into our original equation.
90 + x + (2x + 15) = 180
90 + 25 + (2(25) + 15) = 180
Simplify.
90 + 25 + (50 + 15) = 180
90 + 25 + 65 = 180
115 + 65 = 180
180 = 180
Your answer is correct.
x = 25º
Now we need to classify the triangle.
As stated before, the red square indicates the angle measure is 90º. This means our triangle is a right triangle.
Because the other two angle measures are different from one another, we know that the side measures cannot be equal. This leaves us with a scalene triangle.
Your answer is: right scalene triangle
Hope this helps!
Someone please help me!
Answer:
4, 4, 2, 32, 3, 8, 2, 48, 32, 48, 80 (all answers in order)
Step-by-step explanation:
First of all the first figure has area 4x2x4 (the side lengths, the second four came from subtracting 7 from 3) which makes 32 then the second shape has side lengths 3, 8, and 2 which multiply to make 32 then finally you add them getting 80
Would be amazing if you marked brainliest :)
Task 2 Student Directions: Use the given measurements to find the amount of siding needed to
cover the Warehouse. You're your work for ALL questions.
Answer:
the answer is 3722
Step-by-step explanation:
You may use the table below for your variables.
Time (minutes)
5 basketball
3 football
5 running
3 jogging
4 Jumping jacks
5 Sit ups
Part 3: Prepare a Graph
Create a graph to show your relationship. Make sure you include all the parts for a graph and show the data clearly. Include a title for the graph and label the x- and y-axes.
Someone please help me
Answer:
2
Step-by-step explanation:
They are 2 units apart from each other
PLS HELP GIVING BRIANLIEST
Answer:
220 yards or A
Step-by-step explanation:
2*60=120
15*1760=26400
26400÷120=220
PLS HELP, WILL REWARD BRAINLIEST !!
Ummm The is no pattern to the data
PLEASE HELP NOW
what is 9 - 4x^3 + 2x^2 + 8x^3 + 1 + 6x^2 simplified??
Drag each scenario to show whether the final result will be greater than the original value, less than the original value, or the same as the original value.
Answer:
Hello if I'm correct these should be the correct answers...
A 25% increase followed by a 20% decrease will be more than the original
A 50% increase followed by a 33 1/3% decrease is more than the original
A 20% increased followed by a 25% decrease is less than the original
A 10% increase followed by a 10% decrease is the same as the original
A 50% decrease followed by 100% increase is more than the original
Please Help! *Middle school math* Please provide answer and explanation. A pack of cards contain 52 cards. How many cards are in 12 packs?
Answer:
624 cards
Step-by-step explanation: 52 x 12 = 624
Answer:
624
Step-by-step explanation:
52 x 12 = 624
Isaac practiced the piano three days last week for a total of 9 1/2 hours. On average, how many hours each day did Isaac practice?
A. 3 hours
B. 3 hours and 6 minutes
C. 3 hours and 10 minutes
D. 4 hours
NO VIRUS LINKS!!! Since opening night, attendance at Play A has increased steadily, while attendance at Play B first rose and then fell. Equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. On what day(s) was the attendance the same at both plays? What was the attendance?
Play A, y= 9x+64
Play B, y= -x^2+26x+12
Answer:
I pretty sure the answer is A
Step-by-step explanation:
1.Since opening night, attendance at Play A has increased steadily, while attendance at Play B first rose and then fell. Equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. On what day(s) was the attendance the same at both plays? what was the attendance?
Play A: y=7x+84
Play B: y=-x^2+40x-6
A. The attendance was the same on day 30. The attendance was 294 at both place that day.
B.The attendance was the same on day 3. The attendance was 105 at both place that day.
C. The attendance was never the same at both plays
D. The attendance was the same on days 3 and 30. The attendance at both plays on those days was 105 and 294 respectively.
Hurry please
The monthly energy use, in kilowatt hours, for two neighbors is shown in the box plots below. A box plot titled Neighbor 1. The number line goes from 800 to 1400. The whiskers range from 825 to 1350, and the box ranges from 900 to 1025. A line divides the box at 950. Neighbor 1 A box plot titled Neighbor 2. The number line goes from 800 to 1400. The whiskers range from 925 to 1400, and the box ranges from 950 to 1050. A line divides the box at 1025. Neighbor 2 Which statements accurately compare the two data sets? Select three options. Neighbor 1 tends to use fewer kilowatt hours each month. The median value for Neighbor 2 is 75 kilowatt hours greater than the median value for Neighbor 1. Neighbor 1 had greater variability in the number of kilowatt hours used per month. Neighbor 2 had greater variability in the number of kilowatt hours used per month. The median value for Neighbor 2 is 50 kilowatt hours greater than the median value for Neighbor 1.
Answer:
hola no entiendo :) por favor traduce
Step-by-step explanation:
okay since I was bullied for my last post, can someone help me with this?