I believe 80 percent of 25 is 20.
If this is incorrect, please don't refrain to tell me, and I can edit this answer.
geometry I need help
Answer:
145
Step-by-step explanation:
Angle 4 and 5 are the same.
Which means that angle 3 and 6 are the same.
A straight line has an angle of 180 degrees in total.
This means that we have to subtract 35 from 180.
This gives us 145.
So, the missing angle is going to be 145 degrees.
*also, 1, 4, 5, and 8 are the same angle.
**2, 3, 6, 7 are also the same angle.
***I just remember learning about this last year, don't remember what there called tho.
Answer:145
Step-by-step explanation:
look at angle 4 and do 180-35 which is 145 and it has the same degree with angle 6
A building in the shape of a pyramid was recently built. Each side of the pyramid’s square base has a length of 40 feet and the pyramid’s height is 60 feet. What is the volume of the pyramid?
Answer:
Step-by-step explanation:
The base of this pyramid is a square with sides of 8 ... 12-5 Volumes of Pyramids and Cones ... building. If the height is 100 feet and the area of the base is about 15,400 ... has side lengths of 2 feet. ... For new construction ... 40. WRITING IN MATH Compare and contrast finding volumes of pyramids and cones with finding.
Step-by-step explanation:
32,000ft
this th correct answer
Amy's school is 4 miles from her house. Jane lives between Amy's house and the school.
After school, Amy walked for 40 minutes at a constant rate to get to Jane's house. The girls stayed at jane's house for half an hour, then Arny borrowed jane's bike and rode home at a constant rate.
She arrived home 1 1/2 hours after school ended.
A) Assume Amy rides her bike faster than she walks.
Use the grid below to graph a function representing Amy's trip.
Answer:
4 x 40 = 160, 160 x11= 1760+2= 1762
Step-by-step explanation:
HELP ASAP!!ANSWER USING GIVEN FRACTIONS!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!!
Answer:
Step-by-step explanation:
1. 21/100
2. 9/100
3. 49/100
hope this helps
PRODIGY QUESTION I NEED HELP IN ORDER TO WIN BATTLE! 20 POINTS!!!!
Answer:
Step-by-step explanation:
3 2/4
hellqp plews u will be in the hall of fame if u help
plz plz huty The chart below shows Mrs. Thompson's grocery bill. What is the average amount Mrs. Thompson spent on groceries?
A. $52
B. $62
C. $72
D. $310
Someone please help :(
Can someone pls help! 20 points!
Use algebra to find the measure of the angles in the pair of complementary angles below. Show your work.
Answer:
18 72
Step-by-step explanation:
i think this is right. Hope that helped!
the angles are 18°and 72°
complementary angles form 90°
x + 4x = 90
5x = 90
x = 90/5
x = 18
thus, the angles are 18°and 72°
There are approximately 3,000 bass in a lake. The population grows at a rate of 2% per year. Round answers to the nearest tenth.
From Year 1 to Year 4, the average rate of change of the population was about 62.4 bass per year.
From Year 5 to Year 8, the average rate of change of the population was about 67.6 bass per year.
The rate of change increased by about _____ bass per a year.
(Please fill in the blank with the correct information.
Answer:
4.8
Step-by-step explanation:
4.8
The double dot plots show the average wait times in minutes for two popular rides at an amusement park.
Which ride typically has a longer wait time?
A. Rocket Blast
B. Topsy Turvy
C. No inference can be made from this graph.
D. The wait times are the same for both graphs.
Answer:
Rocket Blast = 20 = 1 25 = 2 30 = 4 35= 2 40 = 1 = 10
15 = 2 20 = 2 25 = 3 30 = 2 35 = 2 = 11
Step-by-step explanation:
MAKING BRAINLIEST ONLY ANSWER IF 100% CORRECT!
Solve equation
2x - 7x + 10 = -2
Answer:
x = 12/5 or 2 2/5
Step-by-step explanation:
Answer:
12/5
Step-by-step explanation:
2x-7x+10=-2 -5x+10=-2 -5x+10-10=-2-10 -5x=-12 x=12/5
Find the area of the shaded section only in the figure below.
What is the surface area of the geometric figure that can be formed by the net?
o 36 cm²
o 60 cm²
o 66 cm²
o 72 cm²
Answer:
o 60cm^2
Step-by-step explanation:
(2x3)2 + (6x3)2+ 6x2
FAST HELP ASAP!!ANSWER USING GIVEN FRACTIONS!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!!
Answer:
5 is 1/15
6 is 1/45
7 is 2/45
8 is 4/45
Step-by-step explanation:
hope this helps :)
Simplify the algebraic expression and show how you did it -
3k - 7k + 7 - 10k
Answer:
-14k+7
Step-by-step explanation:
Multiply k and 3
Multiply k and 1
The k just gets copied along.
The answer is k
k
3*k evaluates to 3k
Multiply k and 7
Multiply k and 1
The k just gets copied along.
The answer is k
k
7*k evaluates to 7k
3*k-7*k evaluates to -4k
3*k-7*k+7 evaluates to -4k+7
Multiply k and 10
Multiply k and 1
The k just gets copied along.
The answer is k
k
10*k evaluates to 10k
-4k - 10k = -14k
The answer is -14k+7
3*k-7*k+7-10*k evaluates to -14k+7
The final answer is
-14k+7
(I used a calculator called WebMath :) Sorry if its really confusing! )
The value of 2^3 + 4^2 = ___. Numerical Answers Expected! Answer for Blank 1:
Answer:
Step-by-step explanation:
2^3+4^2
2(2)2+4(4)
8+16
24
HELPPP The question is in the picture
Answer:
(-2,1) (-1,-1) (1,2)
Step-by-step explanation:
Give brainlest
MATH SMARTIES i will give brainliest CAN YOU TELL ME IF MY ANSWER IS CORRECT AND IF NOT CORRECT THEN CAN YOU TELL ME THE CORRECT ANSWER
Answer:
It is A
Step-by-step explanation:
5 and 6 are the only numbers greater than 4 and they are both heads and tails.
Answer: Your correct. Can I get brainleist
Step-by-step explanation: They are the only numbers greater than 4 besides B which is incorrect it would be nice if I could get brainleist. I was the first to answer.
help pls due today correct answer = brainliest
Answer:
3 grams
Step-by-step explanation:
While shopping for clothes, Alex spent $40 less than 2 times what Gina spent. Alex spent $14. Write and solve an equation to find how much Gina spent. Let x represent how much spent.
Answer:
27$
Step-by-step explanation:
14 = 2x - 40
14 + 40 = 2x
54/2 = x
x = 27
PLEASE HELP ME OUT!!
Name a pair of adjacent angles in this figure.
Which of these is a pair of adjacent angles?
Please explain how you found the pair of adjacent angles since I don’t know how to find them yet...
Answer:
Theres only one pair of adjacent angles, JOH and KOL
Step-by-step explanation:
I think...
7th and 8th graders at Marshall Middle are going on a field trip. The 7th graders use 10 small buses and 12 large buses for 504 students. The 8th graders use 5 small buses and 7 large buses for 279 students.
1. How many students can fit on a small bus?
2. How many students can fit on a large bus?
Pls pls help!
omg i did this i just fogot
Can someone please help me?
Answer:
The answwrr is 6/20
Step-by-step explanation:
find the surface area of the pyramid. The side lengths of the base are equal.
Answer: Your answer will be
576.66615 but if rounded it will be 576.67
Step-by-step explanation: Hope I helped
Answer:
552cm squared
Step-by-step explanation:
The first step is to find one of the surface areas of the triangles.
(12*17*0.5)
102
Now that we have one of them, we need to find what the four of them together is equal to.
(102*4) or 102 + 102 + 102 + 102
408
The next time is to find what the square is equal to.
(12*12)
144
The last step is to add the four triangles and the squares surface areas together.
408+144
552
The surface area of the shape is going to be 552cm^2
EXPERT HELP: DON'T GUESS AND EXPLAIN THE ANSWER
Answer:
B
Step-by-step explanation:
simple angle question
A bike wheel has a radius of 12 inches. How far will someone travel in 500 rotations? About how far is this in feet? Round to the nearest foot.
Answer:
3142 feet
Step-by-step explanation:
first, find the circumference of the wheel.
approx 75.4
every one rotation you travel approximately 75.4 inches
75.4 x 500 =37,700
37,700/12 = feet traveled
3141.6... feet
rounded = 3142