Answers
Answer:
7.5
Step-by-step explanation:
The square has 4 equal sides, so you take the p,(30) and divide it. 30/4 = 7.5
To check your answer add 7.5 four times since the square has 4 equal sides.
7.5 + 7.5 = 15
15 + 7.5 = 22.5
22.5 + 7.5 = 30
Related Questions
11. < ABE and < DBE are supplementary
angles. If the measure of < ABE is 61, what
is the measure of < DBE?
Answers
Answer:
119°
Step-by-step explanation:
< DBE = 180° - < ABE
or, < DBE = 180° - 61°
or, < DBE = 119°
hope it works, fanks !!
PLS HELP! WILL MARK BRAINLIEST
Find x. Round to the nearest tenth.
A) 500.1 m
B) 502.4 m
C) 505.8 m
D) 507.2 m
Answers
Answer:
B)502.4
i tried it that what i got i don't know about u
Orbet used 24 square tiles to make a rectangle. The perimeter of the rectangle is 20 units. What would be the perimeters of the other rectangles Corbet could make using only these 24 tiles? How do the areas of the rectangles compare? Explain.
Answers
Answer:
The perimeter of other rectangles are 50, 28, 22 units
The area of all possible rectangles are same and equals to 24 unit²
Step-by-step explanation:
Given - Orbet used 24 square tiles to make a rectangle. The perimeter of the rectangle is 20 units.
To find - What would be the perimeters of the other rectangles Orbet could make using only these 24 tiles? How do the areas of the rectangles compare?
Proof -
We know that
Are of Rectangle = Length × Breadth
And Perimeter of Rectangle = 2 (Length + Breadth )
Now,
Given that,
Orbet used 24 square tiles
And perimeter of the rectangle made = 20
So,
Possible Length of rectangle = 6
Possible breadth of Rectangle = 4
Or Vice-versa.
Total number of Rectangles possible = 4
Possibilities are - 1 × 24, 2 × 12, 3 × 8, 4 × 6
Case I :
Length of rectangle = 1
Breadth of rectangle = 24
∴ Perimeter of rectangle = 2(1 + 24) = 2(25) = 50 units
Area of rectangle = 1 × 24 = 24 unit²
Case II :
Length of rectangle = 2
Breadth of rectangle = 12
∴ Perimeter of rectangle = 2(2 + 12) = 2(14) = 28 units
Area of rectangle = 2 × 12 = 24 unit²
Case III :
Length of rectangle = 3
Breadth of rectangle = 8
∴ Perimeter of rectangle = 2(3 + 8) = 2(11) = 22 units
Area of rectangle = 3 × 8 = 24 unit²
Case IV :
Length of rectangle = 4
Breadth of rectangle = 6
∴ Perimeter of rectangle = 2(4 + 6) = 2(10) = 20 units
Area of rectangle = 4 × 6 = 24 unit²
∴ we get
The perimeter of other rectangles are 50, 28, 22 units
The area of all possible rectangles are same and equals to 24 unit²
A new high definition TV is on sale for $240, reduced 25% from its original price. What was the
original price?
Help pleaseee
Answers
Answer:
$320
Step-by-step explanation:
To find the original price, divide 240 by 0.75
240/0.75
= 320
So, the original price is $320
Answer:
The original price was $320 dollars
Step-by-step explanation:
25% of 320 is 80.
320 - 80 = 240.
So, the answer is 320.
Hope this helps! :)
Please answer this quickly it’s for a test!
Answers
Answer: I think its D, not positive though.
Step-by-step explanation:
If one inch represents 3 units, what dimensions would you use to draw a rectangular field that is 20 units by 14 units?
Answers
Answer:
Step-by-step explanation:
If 1 inch = 3 units,
Therefore 1 unit = ⅓ inches, so to answer your question we have to
Multiply it by 20, to have :
20 units = 20× ⅓ = 20÷3
20 units = 6.66
Therefore we can use the same principle in that of 14 units.
14 units = (14 × ⅓) inches
14 units = 4.66 inches
PLEASE GIVE BRAINLIEST.
Given the side measurements, classify the triangle as acute, right, obtuse, or not a triangle.
11, 13, 25
A) Not a triangle
B) right
C) acute
D) obtuse
Answers
Answer:
the triangle is an acute triangle
is there another word for synonym?????
Answers
Answer:
exactly, or nearly the same
Step-by-step explanation:
The word synonym means the same word of...
The word antonym means the opposite word of...
Hope that helps
What is the measure of ∠AZB in the figure?
Answers
Answer:
m∠AZB = 129°
Step-by-step explanation:
From the figure attached,
m∠AZB = m∠AZC + m∠CZB
It's given that measure of angle AZC = 90°
And measure of ∠CZB = 39°
Therefore, m∠AZB = 90° + 39°
= 129°
1/5 + (-4/5) please help me
Answers
Answer:
when added we get -0.6
Step-by-step explanation:
so -0.6 is your answer!
Answer:
-3/5
Step-by-step explanation:
Edgar and his older sisters, Diana and Katy, are going to visit their grandmother. Edgar is too young to drive, so Diana and Katy each drive the same amount of time to complete the 5-hour trip. How long does each of Edgar's sisters drive?
Answers
Answer:
2.3 hours or 2 hours and 30 minutes thinkkk
Please guys help me with this question. I will give you the brainliest if you give me the correct answers.
Please show the working
Answers
Answer:
(a) She is 280m from her starting position
(b) 200m west then 80m south
Step-by-step explanation:
(a) 80m + 200m
= 280m
(b) First she walked 80m north n 200 east
If she want to get back to her starting position she will have to travel the same distance in the opposite direction
Opposite of East is West n opposite north is south
so she will have to go 200m west n then 80m south
A local pizza shop has a membership program for frequent buyers. The
costs $25 per month and members get a discounted price of $1 per slice of pizza.
Montraie purchased a membership to this pizza shop. How much would Montraie
have to pay the pizza shop if he bought 13 slices of pizza this month? What would be
the monthly cost for slices of pizza?
Answers
Answer:
13 bucks would be the answer hope this helped
What is the slope of the line?
Answers
Answer:
8
Step-by-step explanation:
exponential growth
Enter non-integer answer as a decimal.
**Notice, it is going to hit right at the point (8,175) where the arrow touches**
Answers
Answer:
Step-by-step explanation:
mi/gal=175/8, as a decimal
21.875 mi/gal
What is the range of (-1, 75), (0, 15) and (1, 3)?
Answers
Find measure of angle 2 - can someone help???
Answers
Answer:
44
Step-by-step explanation:
Answer:
[tex] m\angle 2 = 88\degree - m\angle 1 [/tex]
Step-by-step explanation:
[tex] m\angle 1 + m\angle 2 = m\angle WUV[/tex]
[tex] m\angle 2 = m\angle WUV- m\angle 1 [/tex]
[tex] m\angle 2 = 88\degree - m\angle 1 [/tex]
Ella S, Lily, Aziza, and Kevin earned a total of $100 shoveling snow. Each of them earned the same amount. How much did each of them earn? I will give 13 points
Answers
Answer:
$50 :)
Step-by-step explanation:
someone please help me solve this: - 2x + 10 + 5x = 40
Answers
Answer:
X=10
Step-by-step explanation:
So, -2x+10+5x=40. first we subtract ten from both sides, getting us to -2x+5x=30, then we subtract 2x from 5x, because its negative, getting us to 3x=30, basically x=10.
x=10
STEP BY STEP:
look at image for step by step
EXTRA POINTS IF U CAN ANSWER THE QUESTION CORRECTLY (no links)
Dexter’s aquarium holds 4.5 gallons of water. He needs to add some chemicals to balance the pH level in the aquarium. However, the chemicals are in liters. There are approximately 3.8 liters in 1 gallon. Which measurement is closest to the number of liters of water in Dexter’s aquarium?
Pls hurry !
Answers
Answer:
4.5
Step-by-step explanation:
no explanation necessary
PLEASE HELP IM A FAILURE
Answers
Answer:
B
Step-by-step explanation:
B ask me 4 help i got your back..dont want you to fail.
Recipe calls for 2 tablespoons of orange juice a can of orange juice 21 fluid ounces how many tablespoons are there in the can
Answers
Answer:
42 tablespoons
Step-by-step explanation:
a tablespoon is 1/2 a fluid ounce.
so, 21x2= 42
A new gaming system costs $350. A store offers a 20% discount on the new gaming system. What is the amount of the discount?
Answers
Answer:
70
Step-by-step explanation:
Answer: $70
Step-by-step explanation:
1. Make an equation: since 100% price is equal to $350, you can make this ratio => 100:$350=80:$x
x stands for the cost after 20% discount.
2. Solve by cross multiply: 350*80=100x => 28000=100x => x=280
3. Subtract : to find the amount of discount, subtract the discounted price from the original price => 350-280=70
Have a nice day! :D
y= 1/6x find y when x= -60
Answers
Answer:
-10
Step-by-step explanation:
Plugin the value of x.
y=1/6(-60)
y=-60/6
y=-10
If this helped please consider giving brainliest.
Is income salary? or is it the *take home pay* after tax deductions are made? and if it is the second one, then is income the same as *net monthly salary?*
Answers
Yes take home pay is after deductions. Usually differentiate by gross income and net income.
Net income would be the same as net monthly salary and take home pay.
Basically you get paid a salary and that that is gross income before deductions. Then money is taken out for taxes insurance retirement etc, and whatever is leftover is your take home pay or net income or net monthly salary whatever you wanna call it. Neto take home means after deductions
x/2+ 1 = 9
options:
x = 16
x = 20
x = 4
x = 5
Answers
16 divided by 2=8+1=9
Hope this helps!:)
WILL GIVE BRAINLIEST
Answers
Answer:
10
Step-by-step explanation:
5+ x= 3x - 21+6
5+21-6= 3x-x
20=2x
x=20/2
x=10
Deondra surveyed 240 of the students in her school about their favorite color.
Students could choose between purple and blue. 15% said their favorite color was
blue. How many students' favorite color was purple?
Answers
Answer:
the answer is 180 students.
Step-by-step explanation:
I got this by subtracting 15 by 100 and got 75. This means 75% chose purple. Then you take 75% of 240 and that's your answer
Answer:
204
Step-by-step explanation:
ok
x + 17 = 23
Need help
Answers
Answer:
lol it's x =6
Step-by-step explanation:
hope this helps
Answer:
x = 6
Step-by-step explanation:
x+17=23
17-17 = 23 - 17 17 cancels
x = 6
B. Paula's Flower Shop has 246 tulips. The tulips need to be arranged in large vases that hold
exactly 8 flowers
.
How many large vases can be filled with 8 flowers each?
Will there be any leftover tulips?
• If so, how many?