Answer:
B. 90 inches
Step-by-step explanation:
Given that
The length is 50 m
And, the width is 25 m
Scale factor is 3 inches per 5 m
We need to find out the perimeter of the pool
So,
5 meter = 3 inches
3 ÷ 5 = x ÷ 50
x = 30 inches = length
Now
3 ÷ 5 = x ÷ 50
x = 15 inches = width
Now the perimeter of the pool is
= 2(l + w)
= 2 (30 + 15)
= 90 inches
Help meeeeeee ASAP helppppppp
Answer:
45 × 1/3 = 15
Step-by-step explanation:
15 / (1/3) = (3×15)/1 = 45
so, from 15 / (1/3) = 45
we can then adapt the equation by multiplying both sides by 1/3
15 = 45 × (1/3)
The interest for a bank account is compounded quarterly. The equation 480(1.08)12 is used to calculate the value of the account after some amount of time.
The yearly interest rate for the account is
8%
3%
2%
32%
12%
Answer:
8%
Step-by-step explanation:
1.08 is an increase of 0.08, which is 8%
Answer: 3%
Step-by-step explanation:
since the total amount ended up being 12 your going to divide by 4 which is the quartly amount which is how u end up with 3%.
to bake a cake, the recipe calls for 6 eggs. Arline wants to bake 24 cakes for her schools bake sale. how many eggs will she need in all for the 24 cakes?
Answer:
144 eggs
Step-by-step explanation:
1 cake = 6 eggs
24 * 6 = 144 eggs in total.
A longer way to do it is by adding 6, 24 times.
6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6 = 144
But by multiplying, it makes it easier to find the answer.
Help it’s due in 10 minutes !!!!!!!!!!!!!!!
Answer:
add them up I don't know
Step-by-step explanation:
Help me HOW which choice is it
number 3 is correct
Step-by-step explanation:
smaller<bigger
find the ratio in their simplest form 800g to 10kg
Answer:
2/25
Step-by-step explanation:
10kg is 10,000g
800g/10000g simplified is 8/100 or 2/25
PLEASE ANSWER ASAP WILL MARK BRAINLIEST!!
There are 5 red marbles, 15 blue marbles, and 5 green marbles in a bag. You reach in and randomly draw a marble,
replace it, and draw another marble. What is the probability that the first will be red and the second will be blue?
a.) 20%
b.) 80%
c.) 8%
d.) 12%
Answer: Hope This Helps!
Step-by-step explanation:
I would estimate around 8% or 12% is the answer. Red Marbles are a small percentage and the chance it will be picked instead of something else is rare however blue marbles are the most common and chance one will be picked is fairly high.
Please answer number 9 I’ll give brainliest
Answer:
2/3 or 66.7%
Step-by-step explanation:
there are 6 possible options. 2 of them are red. 6 options minus 2 = 4=4/3=2/3
rotate the object 90 degrees around the origin. What are the new coordinates?
Answer:
s
Step-by-step explanation:
d
Alfredo has different colored spiral notebooks in his backpack. Which of the following models could be used to simulate a 1 in 3 chance of Alfredo randomly selecting a red spiral from his backpack?
Answer:
the fourth option
Step-by-step explanation:
Probability calculates the likelihood of an event occurring. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.
For example, the probability that it would rain on Friday is between o and 1. If it rains, a value of one is attached to the event. If it doesn't a value of zero is attached to the event.
Probability of choosing a red spiral = number of red spiral / total sum of spirals in the bag
1st option = 2 / 4 = 1/2
2nd option = 4/8 = 1/2
3rd option = 2/3
4th option = 2/6 = 1/3
the fourth option is correct
HELP FAST I just need answer
this might not be the last one
[tex]x = 74°[/tex] ✔
Step-by-step explanation:We know that,
[tex]\sf\purple{Sum\:of\:angles\:of\:a\:triangle}[/tex] = 180°
[tex]➡ \: 32° + x + x = 180° \\ ➡ \: 2x = 180° - 32° \\ ➡ \: x = \frac{148°}{2} \\ ➡ \: x = 74°[/tex]
To verify:-[tex]32°+74°+74°=180°\\✒\:180°=180°[/tex]
✒ L. H. S = R. H. S
Hence verified. ✅
[tex]\large\colorbox{orange}{Happy\:learning.✌️}[/tex]
Help!! If anyone could help, I’ll give Brainly! :) thank you so much
9514 1404 393
Answer:
$50
Step-by-step explanation:
The compounding period is 1 year, and the period of concern is 1 year. This means the simple interest formula will tell the answer to the question.
I = Prt
I = ($5000)(0.01)(1) . . . . . r = annual rate; t = years
I = $50
The interest earned in the account is $50.
Need help fast.
A pool is shaped like a rectangle with a length of 4 times its width w. What is an
expression for the distance between opposite corners of the pool?
No links or files!!!
w represents width
4w represents length
d represents diagonal
w2 + (4w)2 = d2
w2 + 16w2 = d2
17w2 = d2
±w√17 = d
The diagonal is the width times √17.
PLZZ HELP!!!
Which graph shows the solution to the system of equations 2x + y = 4 and 3x - 2y = 6?
Answer:
the last one
Step-by-step explanation:
__________________
6 times the difference between q and 1
Answer:
6q-1. It's not factorsble with rational mumbers.
Answer:
6q - 6
Step-by-step explanation:
6 x (q - 1) =
6 x q - 6 x 1 =
6q - 6
Hope that helps! :)
-Aphrodite
What is the lateral surface area, in square inches, of the figure formed by the net?
Answer:
71 in²
Step-by-step explanation:
surface area = (4×6)+(2×½×4×5)+(2×½×6×4.5)
= 24+20+27 = 71 in²
The product n and sum of n and 76
Answer:
n+76
n --> a number not determined (and a random product)
76 --> the number the problem gave
+ --> required for addition, which provides the sum
Reese used a $60 Amazon gift card to buy stickers for her friends. After paying for 12 stickers, her balance on the gift card was $18. What was the price of each sticker, assuming all the stickers cost the same amount?
Answer:
3.5 dollars per sticker
Step-by-step explanation:
60 - 18 = 42
42 ÷ 12 = 3.5
I think this is the correct but it may be not , sorry if I wasn't that helpful...
(3^6/7^-3)= Please I need help!!!
Answer: [tex]\frac{243}{7}[/tex]
Steps:
[tex]\frac{3^6}{7^-\cdot \:3}[/tex]
[tex]\mathrm{Cancel\:the\:common\:factor:}\:3[/tex]
[tex]=\frac{3^5}{7}[/tex]
[tex]3^5=243[/tex]
[tex]=\frac{243}{7}[/tex]
Hope This Helps!
The bar graph shows the amount of money raised by a theater club for five month
Theater Club Earnings
800
700
600
500
Amount Raised (Dollars)
400
300
11
200
100
0
April
May
January February March
Month
(Lesson
In which month were earnings 25% less than in February?
F January
H April
G March
3 May
Answer:
if 800 is february then the answer is 600
Step-by-step explanation:
What number could replace p below? 1/2 = p/4
Answer:
2
Step-by-step explanation:
what expressions are equivalent to 1/5•1/5•1/5•1/5
Answer:
Step-by-step explanation: Because equivalent expressions is when you Combine any like terms on each side of the equation: x-terms with x-terms and constants with constants. Arrange the terms in the same order, usually x-term before constants. If all of the terms in the two expressions are identical, then the two expressions are equivalent.
what is the volume of a bow with a width of 3/2 inches a length of 5/2 inches and a height of 4 inches
Answer:
v=LxWxH
v= 3/2x5/3x4
v=15/6x4
v=10in³
20. Miguel started with $50
in his bank account. He
deposited $20. The next day
he withdrew $40. How much
is in his bank account?
Answer:
-$10
Step-by-step explanation:
50-20=
30
30-40
= -10
PLEASE HELP Amber has 7 books to read. She will read 1/2 of a book each day. How many days will it take Amber to read all 7 books?
Answer:
14 days
Step-by-step explanation:
if you are given 80 grams of a radioactive element and told that its half-life is 10 years. How much will be left of the substance after 20 years.
Answer:
20 grams
Step-by-step explanation:
20 years is 2 half lives
1/2 * 1/2 = 1/4
1/4 * 80 = 20 grams
The radius of a circle is 7 cm. Enter the circumference of the circle, in cm. Round your answer to the nearest hundredth.
Answer:
C = 43.98cm. This answer was taken online
Answer:43.98
Step-by-step explanation: Circumfernce = 2 pi r.So what we have to so is first 7(2) = 14 Next we multiply 14 by pi which is about 43.98229... Now we have to round to the nearest hundredth which is two place after the decimal point. So 8 is the number we are rounding. If we look to the right of 8 the number is 2. Anything below 5 we keep the number the same. There you have it your answer will be 43.98
What is the volume of the box
Answer:
Volume = 144 in.³
Step-by-step explanation:
Given:
Length = 9 in.
Width = 4 in.
Height = 4 in.
Required:
Volume
Solution:
Volume of a box = length * height * width
Volume = 9*4*4
= 144 in.³
What is the volume of the rectangular prism? Help pls
Answer:
10ft³
Step-by-step explanation:
3 x 5 x 2 = 30
30 x 1/3 = 10ft³