PLEASE HELP!!!!!
Todd and his friends are painting 5 equal sections of a wall. The wall is 10 feet tall, but its length
is unknown.
Each section will be a different color, so they need to know the area of each section.
10 ft
Total length unknown (x)
1. Write an expression for the total area of the wall. Explain how you came up with your
expression.
Write your answer in the space below.
2. To find the area of each section, what do you need to do to the total area?
Write your answer in the space below.
3. Write an expression for the area of each section of the wall.
Write your answer in the space below.
Answers
If you have the total area you just need to divide by five to find the area of each section
10 times X is an expression for the area of each section of the wall because it’s just the length times the width of the wall segment
Related Questions
I Need Help Giving Out 10 points! Plz Help
Answers
Answer:
b and d
Step-by-step explanation:
The value, y, in dollars of an autographed basketball after x years can be represented by the function y=4000(1.05)x.
What is the value of the basketball after 5 years to the nearest dollar?
Answers
Answer:
I took the test!!
Step-by-step explanation:
Pit this in your calculator exactly like this 4,000(1.05)^5 and you get the answer 5,105.12625. So round your answer to the nearest dollar, which is 5,105.
How does the graph change between point A and point B?
On a coordinate plane, a graph increases from (0, 0) to point A and then continues to increase through B.
A. The graph increases.
B. The graph decreases.
C. The graph remains constant.
D. The graph increases, then decreases.
Answers
Answer:
the answer is b well i dont know i cant see any thing
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Fill in the blank.
(3 + 8) * 4 = (3 * _ ) + (8 x 4)
Answers
Answer:
3
Step-by-step explanation:
seaerch it up
Answer: 4
Step-by-step explanation:
(3+8)*4=(3*_)+(8*4)
11*4=(3*_)+(8*4)
44=(3*_)+(8*4)
44=(3*_)+32
44-32=12
3*_=12
(3+8)*4=(3*_4_)+(8*4)
A submarine descended 3/4 of a kilometer in 1/4 of an hour. What was the submarine's rate of descent?
Answers
You are randomly assigned a password consisting of 7 different characters chosen from the digits 0 to 9 and the letters A to Z. As a percent, what is the probability that you are assigned a password consisting of only letters? Round the answer to the nearest tenth of a percent.
Answers
Answer:
It would be 50%.
Step-by-step explanation:
beacuse its half numbers and half letters
Answer:
7.9%
Step-by-step explanation: I got it wrong for you :)
What is the domain of f for f(x)=x-3/x+2?
Answers
Answer:
(-infinity, -2) ∪ (-2, infinity)
Step-by-step explanation:
I will have to assume that you meant
f(x)=(x-3)/(x+2). You must use parentheses to specify the order of operations in this problem.
x can take on any value except -2, at which the function is undefined.
Thus, the domain is (-infinity, -2) ∪ (-2, infinity)
GEOMETRY PLZZZZZ HELPPPPP
Answers
Answer:
(x,y) becomes (-y,x) so (3,2) would become (-2,3)
An order of tissues was shipped in 20 cube shaped boxes, each in the shape of a cube, measuring 4 inches in each dimension. How many cubic inches of tissues are in a shipment?
Answers
Answer:
1,280in cubes
Step-by-step explanation:
For one box it would be 4 x 4 x 4=64. Then for 20 boxes it would be 64 x 20= 1,280 cubic inches.
Two points are given from each of two lines L1 and L2. Without graphing the points, determine if the lines are perpendicular, Parallel, or neither.
Answers
Answer:
the lines are neither
Step-by-step explanation:
$$ \sqrt{6\frac{1}{4}} $$
Answers
The bionomial (x + 5) is a factor of x2 + 8x + 15. What is the other factor
Answers
Answer:(x+3) is the other factor
Step-by-step explanation:
Answer:
(x+3)
Step-by-step explanation:
x2+8x+15
(x+5)(x+3)
Which inequality is represented by the number line diagram shown below?
Answers
Answer:
I think the second one
Step-by-step explanation:
Answer:
the first
one
Step-by-step explanation:
what is the y - intercept of y-8 = 2x *
Answers
Answer:
(0,8)
Step-by-step explanation:
First, we must arrange this equation into slope-intercept form, or y=mx+b form.
Equation: y-8=2x
Add 8 to both sides: y=2x+8
Now that the equation is in slope-intercept form, it is easy to find the y-intercept, as it is just the b-value.
In this case, the b-value is 8, so the y-intercept is (0,8).
Let me know if this helps!
The y-intercept of the equation y - 8 = 2x is 8. This means that the line intersects the y-axis at the point (0, 8), where the y-coordinate is 8.
To find the y-intercept of the equation y - 8 = 2x, we need to set x to zero and solve for y.
Let's substitute x = 0 into the equation:
y - 8 = 2(0)
y - 8 = 0
y = 8
Therefore, the y-intercept of the equation y - 8 = 2x is 8. This means that the line intersects the y-axis at the point (0, 8), where the y-coordinate is 8.
To know more about intercept:
https://brainly.com/question/14180189
#SPJ6
The phone lines to an airline reservation system are occupied 61% of the time. Assume that the events that the lines are occupied on successive calls are independent. If 11 calls are placed, what is the probability that the lines are occupied for exactly 5 calls
Answers
Answer:
0.1373 = 13.73% probability that the lines are occupied for exactly 5 calls
Step-by-step explanation:
For each call, there are only two possible outcomes. Either the lines are occupied, or they are not. The events that the lines are occupied on successive calls are independent. This means that we use the binomial probability distribution to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
In which [tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
And p is the probability of X happening.
The phone lines to an airline reservation system are occupied 61% of the time.
This means that [tex]p = 0.61[/tex]
If 11 calls are placed, what is the probability that the lines are occupied for exactly 5 calls
This is P(X = 5) when n = 11. So
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 5) = C_{11,5}.(0.61)^{5}.(0.39)^{6} = 0.1373[/tex]
0.1373 = 13.73% probability that the lines are occupied for exactly 5 calls
Nellie's office had already recycled 1 kilogram this year before starting the new recycling
plan, and the new plan will have the office recycling 1 kilogram of paper each week. How
many weeks will it take Nellie's office to recycle a total of 50 kilograms of paper?
weeks
Submit
+
Answers
Answer:
50/1= 50 weeks
Step-by-step explanation:
-5t2 + 14t + 3 = 0
ANSWER PLSS!!!!!
Answers
Answer:
t=3
Step-by-step explanation:
I ate water by drinking it how?
Answers
Answer:
There's no concern that water will dilute the digestive juices or interfere with digestion. In fact, drinking water during or after a meal actually aids digestion. Water is essential for good health. Water and other liquids help break down food so that your body can absorb the nutrients.
Answer:
chewing on it or by ice
Step-by-step explanation:
Find the discount.
Original price: $0.75
Discount: ??
Sale price: $0.15
Answers
Answer:
80%
Step-by-step explanation:
0.75 ⇒ 100%
0.15 ⇒ x%
0.75x = 100·(0.15)
0.75x = 15
x = 15/(0.75)
x = 1500/75
x = 20%
100% - (discount) = x%
100% - (discount) = 20%
discount = 100%-20%
discount = 80%
Answer:
60% off
Step-by-step explanation:
I need help once more (●'◡'●)
Answers
Answer:
3= 25 4= 20 25= 5
Step-by-step explanation:
its a pattern. the top goes up by ones and the bottom goes up by fives.
please hurry. 1. Calculate the grade point average: An A is considered 4.0, a B is 3.0, a C is 2.0, a D is 1.0, and an F is 0. If you received the following grades, what would be your grade point average? Round your answer to the hundredths place. Please show me how you got ur answer step by step
Course Credits Grade
Sociology 3.0 A
Calculus 4.0. F
New Student Seminar 1.0 C
Physics. 5.0. A
Answers
Answer:
b
Step-by-step explanation:
If a tree in a 1 in.: 2ft scale drawing is 10 inches tall, how tall is the actual tree?
Answers
Answer:
20 ft.
Step-by-step explanation:
You can solve this as a proportion:
[tex]\frac{1}{2} = \frac{10}{y}[/tex]
The y is equal to 20.
Hope it helps!
Plz I need help this is due at 7:10 and I wasn’t paying attention in class.
Answers
Answer:
253cm²
Step-by-step explanation:
Area of the trapezoid = 1/2(b1+b2)*h
Given
h = 22cm
b1 = 10.5cm
b2 = 12.5cm
Substitute
Area of the trapezoid = 1/2(10.5+12.5)*22
Area of the trapezoid = 1/2(23)*22
Area of the trapezoid =11*23
Area of the trapezoid = 253cm²
Hence the area of the trapezoid is 253cm²
Find c.
Round to the nearest tenth:
a
10 cm
1509
12°
с
c = [? ]cm
Law of Sines: sin A
sin B.
b
sin C
С
a
Enter
Answers
9514 1404 393
Answer:
14.9 cm
Step-by-step explanation:
To find c using the Law of Sines, you must know angle C. That is found from ...
C = 180° -A -B = 180° -150° -12° = 18°
Then the law of sines tells you ...
c/sin(C) = b/sin(B)
c = b·sin(C)/sin(B) = (10 cm)·sin(18°)/sin(12°)
c ≈ 14.9 cm
Explain answer !!
( WILL GIVE BRAINLEST)
Answers
Answer: B. 8
Step-by-step explanation: 3*2=6. What you have to do to the top you have to do to the bottom. So, 4*2=8
5×2 to the power of five
Answers
Answer:
5x2^5 is 160
Step-by-step explanation:
Answer:
160
Step-by-step explanation:
2^5 is 32. 32 x 5 is 260.
Hope it helps!
Match each percent with the corresponding decimal
0.5%
5%
50%
Answers
Answer:
well your first two are going to be 0.05 and the late one is 0.5
Step-by-step explanation:
hope this helps tell if wrong
2. 5% = .05
3. 50% = .50
Just move the decimal to the left two times
n the figure at the right UV || BJ || QL, BQ = 6, UL = 3y - 1 , VB = y + 2 and UJ = y + 5 then y =
Answers
Answer:
s
Step-by-step explanation:
Please hurry; Rajiv bought a rare stamp for $125. A function that models the value of Rajiv’s after t years is v(t) = 125 (1.05)t . What is the value of Rajiv’s stamp after 20 years?
a $131.25
b $331.66
c $2,625.00
d $3316.62
Answers
Answer:
C.
Step-by-step explanation:
Find the absolute value of each of the following numbers.
2.54
17.65
14.2
90.44
Answers
|7.65|= 7.65, take out the lines
|-14.2|= 14.2, take out lines and inside signs
|90.44|= 90.44, take out the lines
Hope this helps!! :D