if you can give me an answer to either of these questions it would be great thanks
Answers
Answer:
a is langth x width wich equal to .6
i think im sorry if it wrong and im not sure about b
Related Questions
-20 points on a test and 4 problems are incorrect
Answers
Answer:
5 points each
Answer:
5 points
Step-by-step explanation:
it is 5 points
Find the probability of rolling a 6 and spinning a consonant on a single roll of the cube and
a single spin of the spinner. Use probability notation. State your result as a reduced fraction
and as a percent.
Answers
Answer:
DO YOU STILL NEED HELP?
Step-by-step explanation:
Can Someone help me? Please
Answers
Please help me again lol I can't do math
Answers
Answer:
a) Thomas is 36 years old ( 3x12= 36 )
b) Alexis is 31 years old ( 36-5=31 )
c) 19 years older ( 31-12=19 )
B) 31
C) 19
That’s it
6. Given two numbers 8 and 5:
Write "the distance between 8 and 5" as a mathematical expression.
Answers
Answer:
3
Step-by-step explanation:
5+3=8 and on a number line 5 and 8 and 3 numbers away
Use the table to predict the number of times you will spin 3 when you spin the spinner 100 times.
Answers
Answer:
When you spin the spinner 100 times, you are likely to spin the number three 18 times.
Step-by-step explanation:
If the table shows the amount spun 50 times, then you would multiply 9 x 2 to get the answer, 18.
for 100 spins you are probably gonna spin (3) 18 times
this is correct if you use the info from the table you already have
Jason and Beth each have a bank account. Jason starts with $1.65 in his account and puts in $0.20 each week. Beth starts with $2.95 in her account and also puts in $0.20 each week. Complete the table to show how much money each has saved after five weeks.
Answers
Jason=1.85, Beth=3.15
Week 2
Jason=2.05, Beth=3.35
Week 3
Jason=2.25, Beth=3.55
Week 4
Jason=2.45, Beth=3.75
Week 5
Jason=2.65, Beth=3.95
You spin the spinner, flip a coin, then spin the spinner again. Find the probability of the compound event. Write your answer as a fraction or percent. If necessary round your answer to the nearest hundredth.
Answers
The area of a parallelogram is 192 square
inches. If the base is 24 inches, what is the height?(please help)
Answers
H=area/base
Therefore H=192/24
Height is 8 inches
Find surface area of the pyramid pls!!!!:((((
Answers
Answer:
64 cm^2
Step-by-step explanation:
Since we don't have the height of the prism we just need to find the area of the surface area
the area of the square is 16 cm^2
The area of the triangle is:
6 times 2 is 12 divided by 2 is 6
6 times 8 is 48 cm^2
48 plus 16 is
64 cm^2
Hope this helps!
find the SA of the bottom square (4x4) and then of the 4 triangles and the answer comes to 64. since the measurements are cm the full answer would be 64 cm^2.
PLS HELP ASAP DUE IN 40 MINUTES
The base of this pyramid is a rectangle. How many congruent faces does this pyramid have?
The pyramid has 4 congruent faces.
The pyramid has 5 congruent faces.
The pyramid has 1 pair of congruent faces.
The pyramid has 2 pairs of congruent faces.
Answers
Answer:
It is (A) 4 congruent faces
Step-by-step explanation:
Easy to see how its the Base sides
-Hope it helped
Hope this helps :)
16 + 36 Drag numbers to the lines to create an equivalent expression in factored form
Answers
52
this is most likely the correct answer
52
Step-by-step explanation:
what is the value of k ?
Answers
Answer:
27-degrees
Step-by-step explanation:
these are vertical angles which are equal to each other *congruent
39 + k = 66 --> *subtract 39 from both sides*
k = 27
Answer:
27°
Step-by-step explanation:
Remember the angle opposite of another angle in two straight lines are equal
So 66=39+k
Then put k by itself by subtracting 39 from both sides
66-39=k
k=27°
pls help dont care about the blue dot btw
Answers
Answer:
the answer is B
Step-by-step explanation:
The nutrition committee at a middle school has decided to find out which vegetables are most popular among the 500 students at the school. Which sampling method is the BEST choice to use?
Ask all the students from a randomly chosen class of 25 students to choose their favorite vegetables.
Ask 100 randomly chosen students from the student population to choose their favorite vegetables.
Ask the parents of 100 randomly chosen students to choose their favorite vegetables.
Ask 25 students who have purchased vegetables during lunch to choose their favorite vegetables.
Answers
What is the value of u ?
Answers
Step-by-step 40.9? i guess i dunno shawty bae bestie
Can yall help wit the numbers and the questions
Answers
Answer:
I have no idea
Step-by-step explanation:
You need to find the differce in the oz then find how that changes it to grams
32oz=88grams of sugar
128oz= 352grams of sugar
1. 2.75\1
2. for every oz of juice there is 2.75 grams of sugar
Find the area of the parallelogram
Answers
Answer:
117in²
Step-by-step explanation:
9*13=117
i did this before
The diagram shows a square with perimeter 20 cm work out the length of the area inside the square that is shaded
Answers
Answer:
we have to find perimeter ? if yes then there are 4 sides we have to subtract 3.5cm with 3 then the answer will be added to 4
help plzzz i beg u i need help :(
Answers
Answer:
dont know
Step-by-step explanation:
dont know
Answer:138.16
Step-by-step explanation:
Diameter(d) = 4 m
Radius(r )= 2 m
Height(h)= 9 m
Surface área Of cylinder =2pi r (r + h)
someone answer this please
Answers
Answer:
Hello answer: 500
Step-by-step explanation:
(base × height)
25 × 20 = 500 therefore 500 is the area
Answer:
Area: 500 yd^2
Step-by-step explanation:
Area= b • h
Area= 25 • 20
Area= 500
Hope this helps!
A scientist is experimenting with bacteria in his laboratory. He starts out with 3 bacteria. The number of bacteria quadruple every hour. Which equation represents the growth of the bacteria over x hours?
a. f(x) = 4(3^x)
b. f(x) = 3^x + 4
c. f(x) = 4^x + 3
d. f(x) = 3(4^x)
Answers
Answer:
D.
Step-by-step explanation:
The area of a square is 81 cm2 . Find the perimeter of the square. Determine the diagonal of the square.
SOMEONE PLEASEEEEEEEEEEEEE SHOW YOUR WORK FOR THE DIAGONAL PART, I KNOW THE DIAGONAL IS 9 TO THE SQUARE ROOT OF 2 BUT MY TEACHER IS ASKING ME TO SHOW MY WORK AND I DONT KNOW WHAT TO DO TO GET 9 TO THE SQUARE ROOT OF 2, I GOT THE ANSWER FROM THE INTERNET, PLEASE SHOW YOUR WORK ON HOW TO GET THE ANSWER 9 TO THE SQUARE ROOT OF 2 FOR THE DETERMINATION OF THE DIAGONAL
Answers
Answer:
s×s=81
s square =81
s=81 square root
s=9cm
perimeter =4×s
=4×9=36 cm
If the 1% level of significance is used and the computed value of z is +4.00, what is our decision?
A. Do not reject H0 B. Reject H0 C. Reject H1 D. None of the above
Answers
Answer:
B. Reject H0 C.
Step-by-step explanation:
The total amount of money an employee has earned after a certain number of weeks working is shown in the table.
TABLE:
week money earned
8 10,200
9 11,475
10 12,750
11 14,025
12 15,300
What type of function would best model this data? Move a word and a value into the blanks to complete the sentence.
The data should be modeled by a(n) _________ function, because the money earned increases each week by _________.
Answer Choices:
exponential linear quadratic
12.5 50% $1275 $5100
Answers
Answer:
Unknown
Step-by-step explanation:
10 POINTS! NO LINKS!
I need help with this, it would be amazing if you could also explain how to do it? I just started learning about it and I haven't gotten the hang of it quite yet.
And I may be posting more of these today.
Answers
Answer:
V≈863.5
Step-by-step explanation:
Volume for a cylinder:
V=πr^2h
r = 5ft
h = 11ft
π = 3.14
Insert them accordingly and multiply, and that's it!
3.14 * 5^2 * 11 = 863.5
What is the value of c ?
Answers
Answer:
c=70 degree(being vertically opposite angle)
Step-by-step explanation:
Answer:
C is 70
Step-by-step explanation:
Beacuse if you look at the other side they both are the same so 70 degrees on one side should be equal to 70 on the other side
Please give brainlist
What is the surface area of each figure? Round to the nearest tenth if necessary.
Answers
Answer:
i think it is d or b
i tried
i hope this is helpful
Step-by-step explanation:
When Sally went bowling, her average scores were 108, 72, and 95 If she bowls a 4th game, what will her score need to be to give her and average of 91?
Pls hurry! I need a full explanation!!
Answers
An average is the sum of the scores divided by the number of games played.
For her average to be 91 after 4 games the total of the scores needs to be 91 x 4 = 364
To find what her 4th score needs to be subtract her first 3 scores from 364
364 - 108 - 72 - 95 = 89
Her 4th game needs to be 89
help meee plzz i need help
Answers
Answers:
a) 15.6b) 12c) 36d) 51.6============================================
Explanations:
Part (a)
The area of a triangle formula is A = 0.5*b*h where b and h are the base and height. You could use 1/2 in place of the 0.5
We're focused on the blue shaded triangle, which is the "floor" so to speak of this pyramid. To find the floor area, we will use b = 6 and h = 5.2 and we get
A = 0.5*b*h = 0.5*6*5.2 = 15.6
For this problem, all areas are in square inches as denoted by the [tex]\text{in}^2[/tex]
If you're curious where the b = 6 came from, it's because all sides of the equilateral triangle are the same length.
Note: The base and height of a triangle are always perpendicular.
----------------------
Part (b)
Focus on any single non-shaded triangle. Let's say we focus on the upper triangle. We have b = 6 and h = 4. It then leads to the area A = 12 sq in. This is the area of one lateral face.
------------------------
Part (c)
The instructions state that the lateral faces are congruent triangles, aka they are identical triangles. So that means we have three copies of the same area we found back in part (b), which was 12. Therefore, the lateral surface area is 3*12 = 36 square inches. As your teacher mentions, we do not include the shaded triangle as part of this result (that will happen in part d below).
------------------------
Part (d)
We add the results of parts (a) and (c) together to get the full surface area. This is the total area of the flat net, and it corresponds directly to the full surface area because we fold up the 2D figure to get the 3D one.
The total surface area is 15.6+36 = 51.6 in^2
--------------------------
Side note: Another name for "triangular pyramid" is "tetrahedron". The "tetra" means "four", and "hedron" means "face".
Answer:
51.6
Step-by-step explanation: