Answers
Answer:
B: 13.5 in^2
Step-by-step explanation:
The average length of this trapezoid is (4 in + 5 in)/2, or 4.5 in.
The height is 3 in.
Thus, the area is A = (average length)(height) = (4.5 in)(3 in) = 13.5 in^2
Related Questions
pls help with this question
Answers
Answer:
yes
Step-by-step explanation:
it passes the vertical line test
A dozen donuts cost $2.99. To the nearest cent, what is the cost of 1 donut?
Answers
Answer:
that person is correct, each donut is only .25 cents because every 4 donuts are $1, multiply 4 by 3 and you get 12, 12=dozen. Since the total price is $3 it makes sense that each donut in .25 cents and every 4 donuts $1
HOPE THIS HELPS AND HOPE THIS MAKES SENSE!!!!!!!
If a dozen donuts cost $2.99 then the cost of one donut is approximately $0.25.
What is Division?A division is a process of splitting a specific amount into equal parts.
Given that a dozen donuts cost $2.99.
We have to find the cost of 1 donut
As there are 12 donuts in a dozen, so to find the cost of one donut.
1 dozen donuts = 12 donuts.
One dozen donuts equal to twelve donuts.
To find the cost of 1 donut we need to divide the cost of a dozen by 12, because we are splitting the cost two point nine nine among twelve donuts.
$2.99 ÷ 12
Two point nine nine is divided with twelve we get zero point two five.
= $0.25
Therefore, the cost of one donut is approximately $0.25 to the nearest cent.
To learn more on Division click:
https://brainly.com/question/21416852
#SPJ2
what does a square pluse be square
Answers
Answer:
a squared + b squared = c square
Step-by-step explanation:
In this formula c represents the length of the hypotenuse a and b are the legnths of the other two sides. if two sides of a right triangle are known you can subsitute these values in the formula to find the missing side
Ayuda por favor le doy corona quien responda
En esta actividad ☝️
Answers
Answer:
Ajshdjshdhhdhdjdjdhdjjd
Divide 4500 into two parts such that 5% of the first part is equal to 10% of the second part
Answers
Answer:
suppose x and y are two divided
parts of 4500. then
x+y=4500 __ (1)
given
5% of x = 10% of y
100
5x
=
100
10y
x=2y
2y+y=4500
3y=4500
y=1500
x+1500=4500
x=4500−1500
x=3000
hence the 4500 is been divided into
two parts of 1500 and 3000.
hope it helps you
How can you convert 18ft to CM?
Answers
f(x)=2x^2+x-4
Find f(−10)
Answers
Answer:
186
Step-by-step explanation:
f(x)=2x^2+x-4
f(-10)=2(-10)(-10)+(-10)-4=2(100)-10-4=200-10-4=190-4=186
Answer:
186
Step-by-step explanation:
y’all i only got a few mins left plz help ::
Answers
Answer:
SSS?
Step-by-step explanation:
what is 45999999999999999x 9999999999999999999999 divided by 56 plus 99 divided by 2 and then multiplied by 9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 i want to know
Answers
Answer:
on e
Step-by-step explanation:
Answer:
Twenty Juan..
Step-by-step explanation:
divide 1/2 and 3/4 and it can not be a mixed number.
Answers
Answer:
Many options - 4/6 or 2/3 or 0.66
Step-by-step explanation:
When dividing fractions, we use KCF (keep, change, flip) so our new equation is 1/2 x 4/3. Just multiply! Your answer should be 4/6, and if it needs to be simplified, the answer is 2/3. The answer as a decimal is 0.66 !
Answer:You first would do 1/2 x 4/3 becuase when dividing numbers you use the keep change and flip method. So 1/2 you keep, you change the division sign into a multiplication sign and then 3/4 you flip into 4/3. After that you should have 1/2 x 4/3 and that gets you 4/6. So 4/6 would be your answer but simplified it would be 2/3. - Hope this helps!
A bakery sold 48 chocolate cupcakes in a day, which was 12% of the total number of cupcakes sold that day. How many total cupcakes did the bakery sell that day?
Answers
Answer:
the bakery sold 400 cupcakes that day. 1% of the total cupcakes sold would be 4, so multiplied by 100 to make it 100% would be 400.
HELP IT"S DUE IT' S 30 MINS HURRY HELP ASAP
As a maintenance electrician, it takes you 40 minutes to rewire a motor. You have 6 motors to rewire.
At that rate, how many hours will it take you to rewire the motors?
Answers
Answer:
4 hours
Step-by-step explanation:
40x6=240
240/60=4
Write the slope-intercept form of the equation of the line with a slope of -9/4 that
passes through the point (5,-2).
Answers
Answer:
y=-3/7x +1/7
Step-by-step explanation:
What is the equation of the line in y=mx+b format?
Answers
Y=1/2x+ -1
Or
Y=1/2x-1
Help Asap if i can i will give brainliest
Answers
Answer:
10x+2y
8c+2
0
Step-by-step explanation:
if you answer pls explain I need to know if I ever have a problem like dis in the future
What is the volume of a cylinder with a height of 3 feet and a radius of 4 feet?
Use 3.14 for pi.
Enter your answer in the box.
{ } ft ^3
Answers
In this example v= 3.14 * 4^2 * 3
V = 150.79645 ft
Answer:
its 113.04
Step-by-step explanation:
took the test
los gusanos se clasifican en?
Answers
Answer:
Hola, soy me dora
Step-by-step explanation:
Tristan is building a triangular roof for his treehouse. He already has two pieces of lumber that measure 6 feet long. Select all of the following pieces of lumber that Tristan can to complete the triangular roof.
6/8/2/12/4/10/14
Answers
Answer:
6 and 12.
Step-by-step explanation:
Tell "tRiStAn" to build me a treehouse too. Its boring here.
Answer:
6 and 12
Step-by-step explanation:
Given m || n, find the value of x and y
Answers
Answer:
x=33 and y= 75 is the answer.
Kaylee surveyed 920 of the students in her school about their favorite color. 95% said
their favorite color was blue. How many students' favorite color was blue?
Answers
Answer:
x = 874
Step-by-step explanation
Set up your equation like this: Part/whole = percent/100
Assign the variable x to the unknown part of the equation and add in the known numbers:
So in this situation it would be: x/920 = 95/100
Solve for x:
100 times X = 920 times 95. (cross multiply)
That leaves you with 100x = 87,400
Divide both sides by 100:
x = 874
please help!!
i’m really stuck and confused!
Answers
Answer: a.2^3, b. 3^5, c. 4^3 + 5^2, d. 9^4 + 7^2
Step-by-step explanation:
i took this class already
Answer:
a) = 8
b)=243
c)=1 600
d)=321 489
Explanation
a) 2×2= 4×2= 8
b)3×3=9×3=27×3=81×3=243
c)4×4=16×4=64×5=320×5=1 600
d)9×7=63×9=567×9=5 103×7=35 721×9=321 489
Find the value of x
Please help , thanks
Answers
Answer:
Approx : 14.0294372515
Step-by-step explanation:
There are 2 congruent right triangles in this trapezoid. The hypotenuse and adjacent side lengths are 19 and 17 respectively. Using the Pythagorean Theorem, 19^2-17^2 is 72. The square root of 72 is approximately 8.48528137424. That is the length of the portions on the bottom that don't include the length x. 8.48528137424*2 is approximately 16.9705627485. 31-16.9705627485 gives you the length of the side x.
What is the perimeter of JKL?
Answers
Answer:
The perimeter of JKL is 60 units.
Step-by-step explanation:
The two tangents of a circle formed by a vertex outside the circle will always be the same distance, this means that JA = JB = 13, LA = LC = 7, and KB = KC = 10. JL = JA + LA = 20, KL = LC + KC = 17, and JK = JB + KB = 23. So the perimeter of triangle JKL is 20 + 17 + 23 = 60 units.
If yz = 0.7, what is the measure of α to the nearest degree?
Answers
Answer:
.9
Step-by-step explanation:
See image attached for the question.
HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
B, C
Step-by-step explanation:
that's the answerrr
Answer:
2/8 and 5/20 are Equivalent Fractions
B and C options are right ones
Find the volume of the cylinder. Round your answer to the nearest tenth
2 in.
7 in.
Answers
Pi x 2 squared x 7
= 90cm cubed
Under his cell phone plan, Zachary pays a flat cost of $68 per month and $5 per
gigabyte. He wants to keep his bill at $75.50 per month. Write and solve an equation
which can be used to determine X, the number of gigabytes of data Zachary can use while staying within his budget.
Answers
Answer:
1.5GB or less
Step-by-step explanation:
68 + 5x <= 75.50
5× <= 75.50 - 68
5x <= 7.50
x <= 1.5 GB
Answer:
5x + 68 = 75.50
x = 1.5
Step-by-step explanation:
5x + 68 = 75.50
75.50 - 68 = 7.5
5x = 7.5
x = 1.5
Help? :p
Ill mark Brainliest <3
Answers
5 subtracted from 3 times a number x gives 7.
Answers
Answer:
3x-5=7
3x=7+5
x=12/3
x = 4
Answer:
Step-by-step explanation:
3 times a number x: 3*x = 3x
5 subtracted from 3x = 3x - 5
Equation: 3x - 5 = 7
Solution:
Add 5 to both sides
3x - 5 + 5 = 7 + 5
3x = 12
Divide both sides by 3
3x/3 = 12/3
x = 4
X, Y and Z are partners in a firm in the ratio of 1/2 :1/3:1/6
Y retires from business and
X and Z purchase his share of profit in the ratio of 3:2. Find out new ratio
Answers
Answer:
6:2
Step-by-step explanation:
X share from old ratio is 1/2
Y share from old ratio is 1/3
Z share from old ratio is 1/6
Now, we are told Y retires and that X and Z purchase his shares.
Thus;
Amount X took from Y = 1/2 × 1/3 = 1/6
Amount Z took from Y = 1/6 × 1/3 = 1/18
Thus, new share of X is now; 1/6 + 1/2 = 2/3
New share of Z is now; 1/18 + 1/6 = 4/18 = 2/9
Ratio is now X:Z = 2/3 : 2/9 = 6:2