Answers
Answer:
For the 1st one: 63
For the second one: 99
Step-by-step explanation:
This is because to find the perimeter, you have to do length+length+width+width=area
So you do 77+77+x+x=280, this should get you x=63
For the second one, to find area you do length×width=area
So you do 59×x=5841 and should get 99.
Related Questions
What is the square root pf 49284?
Answers
Answer:
222
Step-by-step explanation:
It's not exactly easy to compute by hand. One method is to start by guessing and increase/decrease. Other is to use the group by two method: https://sciencing.com/calculate-square-root-hand-5081134.html
timed, please hurry. thank you !
Answers
if in a triangle ac= 15 and angle abc=60 degrees what is ab?
Answers
Answer:
∠A=30° and AC and BC is 13 and 7.5 units respectively
Step-by-step explanation:
Given that in a right triangle ABC , right angled at C , if angle B =60 degree and AB =15 units
we have to find the remaining angles.
By angle sum property, sum of angles in right angle is 180°
∠A+∠B+∠C=180°
∠A+ 60°+90°=180
∠A=180°-150°=30°
∠A=30°
As AB= 15
Now by trigonometric ratios we find the other sides of triangle ABC
Hence, ∠A=30° and AC and BC is 13 and 7.5 unitsStep-by-step explanation:
∠A=30° and AC and BC is 13 and 7.5 units respectively
Step-by-step explanation:
Given that in a right triangle ABC , right angled at C , if angle B =60 degree and AB =15 units
we have to find the remaining angles.
By angle sum property, sum of angles in right angle is 180°
∠A+∠B+∠C=180°
∠A+ 60°+90°=180
∠A=180°-150°=30°
∠A=30°
As AB= 15
Now by trigonometric ratios we find the other sides of triangle ABC
Hence, ∠A=30° and AC and BC is 13 and 7.5 units
A hamster wheel has a 7-in. diameter. How many feet will a hamster travel in 100 revolutions of the wheel
Answers
The drama club sold bags of candy and cookies to raise money for the spring show. Bags of candy cost $8.00, and bags of cookies cost $2.50, and sales equaled $33.50 in total. There were 5 more bags of cookies than candy sold. Find the number of bags of candy and cookies sold by the drama club
Answers
Answer:
Number of bags of candy = 2
Number of bags of cookies = 7
Step-by-step explanation:
Let, number of bags of candy = X
So, Number of bags of cookies = X + 5
Cost of candy bag = $8
Cost of cookies bag = $2.5
Total sales = $33.50
So, Total cost of Candy Bags + Total cost of cookies bags = Total sales
= 8X + 2.5 ( X +5) = 33.50
= 8X + 2.5X + 12.5 = 33.50
= 10.5X = 33.50 - 12.5
= 10.5X = 21
X = 2
So, number of bags of candy = 2
Number of bags of cookies = 2 + 5 = 7
a) Complete the table of values for
y = x^2–2x + 5
Answers
Answer:
(-2, 13)
(-1, 8)
(1, 4)
(3, 8)
Step-by-step explanation:
plug in the x values into the given equation to get the y values you need
hope this helps :)
These two triangles are similar, what does x equal?
Answers
Answer:
2
Step-by-step explanation:
21 divided by 7 is 3 and 14 divided by 7 is 2
we know its 7 because both 14 and 21 can be divided by 7
i need help no links
Answers
Answer:
Hello!
Angle z = 137
Hope this helps.
Answer:
z = 90
Step-by-step explanation:
simple really this also might come in handy later.
You move left 1 unit. You end at (1, 4). Where did you start?
Answers
Answer:
(0,4)
Step-by-step explanation:
hey can you help me fast!!
Answers
850
Step-by-step explanation:
I need help with this one too!
Answers
Answer:
rectangle and quadrilateral
Step-by-step explanation:
linear regression equation y=-0.4x+16.3
Answers
Answer:
15.9=y
Step-by-step explanation:
-0.4+16.3
yw if I'm wrong then I'll try to figure it out again
Please help me answer this have a good day
Answers
Answer:
D
Step-by-step explanation:
The other option you are able to purchase the TV now or later but it says NOT an option for Mr.Lloyd
Hope this helps :)
plz mark brainly
Find the volume of the cylinder in terms of x and to the nearest tenth
Answers
Answer:
12.57 in^3
Step-by-step explanation:
The easiest way to do this is to find the area of the circle surface and multiply it by the height
to find area the formula is pi r^2 and we are given the radius
so we plug in pi(2^2)=pi(4)= roughly 12.57
then we multiply the area by the height which is 1 so it would be the same
12.57(1)=12.57
Thank you to anyone who helps
Answers
Answer:
x=16 or 23.32381
Step-by-step explanation:
Quick maths question please help
Answers
Answer:
U have to add it all up
10+4+5+8+12=39..
You have to break it up by two
Shape 1 : 10cm x 8cm x 7cm
Shape 2: 4cm x 5cm x 8cm
I wish I can
A car dealership decreased the price of a certain car by 14%. The original price was $47,400.
(a) Fill in the blank to write the new price in terms of the original price.
Write your answer as a decimal.
New price = Ï Original price
(b) Use your answer in part (a) to determine the new price.
New price: $]
Answers
Answer:
Original Price = $47,400
New Price= $47400*86/100= $40 764
A bouncy ball is dropped such that the height of its first bounce is 3.75 feet and each
successive bounce is 77% of the previous bounce's height. What would be the height
of the 12th bounce of the ball? Round to the nearest tenth (if necessary).
Answers
Answer:
0.4 ft
Step-by-step explanation:
Each ball that drops decreases, therefore giving you a product of 0.4ft
Answer:0.2
Step-by-step explanation:
A kayaker traveled 4 5/6 miles during the first hour, and 1 1/3 miles more then the next hour. How far did he travel in 2 hours
Answers
Answer:
11 miles
Step-by-step explanation:
Given that :
Distance traveled in first hour = 4 5/6 miles
Distance traveled in the next hour = 4 5/6 + 1 1/3
Therefore, the total distance traveled in 2 hours equals :
4 5/6 miles + (4 5/6 miles + 1 1/3 miles)
29/6 + 29/6 + 4/3
L. C. M of denominator = 6
(29 + 29 + 8) / 6
= 66 / 6 miles
= 11 miles
Distance traveled in 2 hours =. 11 miles
Help with these 2 questions please
Answers
Answer:
Step-by-step explanation:
Surface area of the triangular prism = 2B + ph
B is the base area = 11 * 14
B = 154 sq. cm
p is the perimeter of the base =
Sean wants to make a beaded necklace 16 1/2 inches long. If each bead is 3/4 in wide how many beads does he need?
Answers
Answer:
22 beads
Step-by-step explanation:
You need to divide 16 1/2 by 3/4.
16 1/2 / 3/4 =
= 33/2 / 3/4
= 33/2 * 4/3
= (33 * 4)/(2 * 3)
= 11 * 2
= 22
Answer: 22 beads
sorry for the color yellow
Answers
Answer:
I believe it's the first option.
5/11 as a equivalent fraction
Answers
Answer: there are many equvialent fractions for 5/11 so heres a few
Step-by-step explanation: 5/11, 10/22, 15/33, 20/44, 25/55, 30/66, 35/77, 40/88, 45/99, 50/110, 55/121, 60/132, 65/143, 70/154, 75/165, 80/176, 85/187, 90/198, 95/209, 100/220
A grocery store sells an 8 ounce bottle of juice for $1.76 what is the cost of the juice per ounce? Show your work
Answers
Answer:
22 cents
Step-by-step explanation:
8 ounces coat $1.76
So,
1 ounce costs $1.76 divided by 8 = $ 0.22 = 22cents
Hope this helps
If a grocery store sells an 8 ounce bottle of juice for $1.76. The cost of the juice per ounce is: $0.22.
Cost of juice per ounceUsing this formula
Cost of juice per ounce=Cost of juice/Ounce bottle of juice
Where:
Cost of juice=$1.76
Ounce bottle of juice=8 ounce
Let plug in the formula
Cost of juice per ounce=$1.76/8
Cost of juice per ounce=$0.22 per ounce
Inconclusion the cost of the juice per ounce is: $0.22.
Learn more about Cost of juice per ounce here:https://brainly.com/question/1564020
help me with this answer plzzz
Answers
6:5= 1.2
25•1.2=30cm²
Answer 30cm²
First, find the length of CD correct to 2 decimal places.
Answers
Answer:
3.2CD
Step-by-step explanation:
Explain why you think manufacturers frequently package their products in tall boxes, bottles, or cans
I NEED THE ANSWER ASAP
Answers
Answer:
So that it is safe from insects. insects cant open large boxes bottles or a steel can.
Why manufacturers frequently package their products in tall boxes, bottles, or cans is: To protect the product.
Product packaging?Food packaging is important as it help to protect a product and to as well prevent the product from damaging when been shipped from the seller to buyer.
Manufacturer or producer tend to package their product so as to keep the product safe and to as improve the product Shelf Life etc.
Therefore why manufacturers frequently package their products in tall boxes, bottles, or cans is: To protect the product.
Learn more about product packaging here:https://brainly.com/question/14500837
#SPJ2
Given the functions f(x) = x^5 and g(x) = 8.2^x, which of the following
statements is true?
A: f(2)>g(2)
B: f(2)
C: f(2)=g(2)
Answers
From a group of 11 people, you randomly select 2 of them. What is the probability that they are the 2 oldest people in the group? Give your answer as a fraction.
Answers
Answer:
2/11
Step-by-step explanation:
Probability is the LIKELIHOOD of an event.
According to the word problem, there are 11 people in total and 2 of them are being selected.
The probability of them being the 2 oldest people is 2 in 11, or 2/11.
Plzz help will mark brainliest don't do it for the points plzz!!!!
The answer choices for the first box is 1/2 and 2
The answer choices for the second box is clockwise and counterclockwise
Answers
Answer:
Your answer is below
Step-by-step explanation:
A dilation by a scale factor of 2 and a rotation of 270 clockwise maps triangle 1 to 3.
hope it helps! have a nice day :)