Answers
Answer:
4 x 4 1/2 = 18
4 x 4 1/2 = 18
4 1/2 - 2 = 2.5
8 3/4 x 2.5 = 21 7/8
18 + 18 + 21 7/8 = 57 7/8
B : 57 7/8
Related Questions
Rectangle PQRS is rotated 90° counterclockwise about the origin.
On a coordinate plane, rectangle P Q R S has points (2, 3), (5, 3), (5, 1), (2, 1).
What are the coordinates of point Q’?
Q’( –3, 5)
Q’(3, –5)
Q’(5, –3)
Q’(–5, –3)
Answers
Answer:
(5, -3) i think :)
Step-by-step explanation:
i am doing the same question right now so... we will see
Find the Value of X Please
Answers
Answer:
x=6
Step-by-step explanation:
3x-5=2x+1
x-5=1
x=6
Find the missing side length of a right triangle with a leg measure of 3 inches and a hypotenuse measure of 5
inches.
Answers
c=5 in
c^2=a^2+b^2
5^2=3^2+b^2
25=9+b^2
b^2=25-9
b^2=16
b= √16
b=4
evaluate each function in the table for f(3)
Answers
Answer:
Function 1:
We have 3x + 5, so we plug in 3 for x to get 9 + 5 = [tex]\boxed{14}[/tex]
Function 2:
We have [tex]\frac{1}{2}x^{2} - 1.5[/tex] so we have 4.5 - 1.5 = [tex]\boxed{3}[/tex]
Function 3:
We have [tex]\frac{3}{2x}[/tex] which becomes [tex]\frac{3}{6} = \boxed{\frac{1}{2}}[/tex].
So if there is a person with the height of 5'1 and there is another person with the height of 6'1... How many inches are between the heights like how many inches taller is the 6'1 person taller than the 5'1 person?
also I'll give the brainlest
Answers
Answer:
12 inches
Step-by-step explanation:
what is 2.1 divided by 1.488
Answers
Answer:
= 0.708
Step-by-step explanation:
What is another way to write x2.x4?
Answers
Answer:
If x2.x4 and x2= 2x, x4=4x, while . means multiplication. therefore it can be written as 2x × 4x
Solve this equation. 1+1 = ?
Answers
Answer:
2
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Having trouble please help
Answers
Answer:
no real roots
Step-by-step explanation:
Hey There!
If you didn't know you cannot square a negative number to get a negative number
Why? let me give you an example
-4x-4=16 not -16 therefore there are no real roots to a negative number
1. 4(2x + 3) = 36
Thanks please help with this
Answers
Answer: x=3
Step-by-step explanation: Hope this help :D
Answer:
x=3
Step-by-step explanation:
4(2x+3)=36
8x+12=36
8x=24
x=3
A store purchased a plasma screen TV for $770 and marked it up 150%. During a sale, the store marked it down 20%. What was the discount price on the plasma screen TV?
Answers
Answer:
1540
Step-by-step explanation:
First find the new price after the markup
The markup is
770 * 150%
770 * 1.5
1155
Add this to the original price
770 + 1155
1925
Now find the discount
1925*20%
1925*.20
385
Subtract this amount from the 1925
1925-385
1540
The final price is 1540
Answer:
Solution given:
cost price [c.p] of TV =$770
MP=c.p+ 150% of c.p=$770+150/100×770=$1925
discount [D]=20%
now
discount amount=D% of MP=20/100×1925=$385 is your answer.
$385 was the discount price on the plasma screen TV.
Select all of the ordered pairs that are solutions to the system
Answers
Answer:
(0,0)
(2,2)
(0,1)
Step-by-step explanation:
All of these points lie inside
A hot air balloon went from an elevation of 5,717 feet to an elevation of 3,388
feet in 34 minutes. What was its rate of descent?
The rate of the descent was
feet per minute.
Answers
Answer:
68.5 feet per minute
Step-by-step explanation:
rate of descent = feet / minute
First you need to find how many feet it has descended:
beginning altitude- ending altitude = total feet descended
5717 feet - 3388 feet = 2329 feet
To figure out the rate of decent we will divide
2329 feet / 34 minutes = 68.5 feet per minute
The hot air ballon descended 68.5 feet per minute for 34 minutes.
(help please)Identify the slope of the graph below!
Answers
Answer:
I think its positive. I'm not sure though lol.
Answer: zero
Step-by-step explanation:
learned this freshman year
A baker has 15 cups of flour. He sets aside 4 cups of flour, and uses the rest for a cookie recipe that calls for 1/2 cup of flour. How many batches of cookies can the baker make? pls help ana2928
Answers
15-4= 11
11 x2=22
Please please help help
Answers
Answer:
7
Step-by-step explanation:
35/5
divide the 5 d's by the longest piece of tape.
Please help will give you brainliest
Answers
Answer:
14 ft squared
Step-by-step explanation:
Area is length x width so 7 x 2 = 14.
Hope this helps :D
x²-5x+6/5x-25 help please
Answers
Answer:
x^2-5x+6x-25
--- (6x over 5)
5
Step-by-step explanation:
1. Combine multiplied terms into a single fraction
x^2-5x+6x-25
into
x^2-5x+6x-25
--- (6x over 5)
5
I hope this helps. If you need more clarification please let me know.
:)
PLEASE HELP ILL MARK BRAINIEST
Answers
Answer:
(3,4)
Step-by-step explanation:
how many two digits divisible by 6
Answers
Answer:
The first two digit number divisible by 6 is 12 and The last two digit divisible by 6 is 96 Let a=12, d=6, an=96
Step-by-step explanation:
Answer:
15.There are 15 2 digit numbers which are divisible by 6.
find the measure of angle x
Answers
Answer:
50°
Step-by-step explanation:
Because a square has a 90° angle and if you subtract 40° from 90° you get 50°.
A triangle has one angle that measures 61 degrees, one angle that measures 44 degrees, and one angle that measures 75 degrees. what kind of triangle is it?
Answers
Answer:
scalene triangle
Step-by-step explanation:
hshavsgtsusbevebbeush
1. What's the probability that a respondent was a boy AND in year 8?
Answers
Answer:
8/18?
Step-by-step explanation:
The diagram shows a circle contained in a square. What is the simplified ratio of the area of the circle to the area of the square?
Answers
Answer:
π/4Step-by-step explanation:
We have a = 2r
Area of square:
A₁ = a² = 4r²Area of circle:
A₂ = πr²Ratio:
A₂/A₁ = πr²/4r² = π/4Answer:
π/4
Step-by-step explanation:
Hope this helps
toby is arranging books on a shelf. the shelf is 47 cm long to the nearest centimetre. each book is 2.5 cm wide to the nearest milimetre. show that toby can definalty fit 18 books on the shelf
Answers
Answer:
Yes, he can fit 18 books on the shelf.
Step-by-step explanation:
They will fit if maximum width of 18 books is less than minimum length of the shelf.
The minimum length of the shelf is 46.5 cm ( as its measured to nearest cm).
The maximum width of a book < 2.55 ( its measured to nearest 0.1 cm).
So multiplying width of books by 18 we get:
2.55*18 = 45.9 which is less than 46 so the answer is YES.
please answer this someone I’m desperate
Answers
this point R would be the same distance that point P is from point Q, fulfilling the statement of it being an isosceles triangle
An electronic store is having a sale. One item has a price of $191.00 and a sign "on sale for 31% of the original price."
a. as a decimal, 31% is...
b. The sale price of the item would be $...
c. A closer look shows that the sign says "31% off the original price." What would be the sale price? Can you use your first answer to help you find this answer? Explain your reasoning.
Answers
A doghouse is to be built in the shape of a right trapezoid, as shown below. What is the area of the doghouse?
24.5 square feet
59.5 square feet
70 square feet
147 square feet
Answers
HELP PLEASE!
Find the volume of cylinder,
4in
A) 887.9
B) 904.06
C) 15,509.3
D) 21,237.2
Answers
Answer:
D) 21,237.2
Step-by-step explanation:
V= πr^2h
D= 26
r= 13
V= π13^2(40)
V = 169(40)π
V = 6760π
V = 21226.4
Jessica is going to paint the floor of her outdoor patio. It is made up of two rectangles. One rectangle measures 7ft. X 4 ft. And the other measures 8ft. X 6ft. What is the total area of her patio? Answer without units.
Answers
7 x 4 = 28
8 x 6 = 48
28 + 48 = 76
