Answer:
0.45
Step-by-step explanation:
4/10 is 0.4
and
5/100 is 0.05
Kevin Wants To Cover A Rectangular floor that is 15 feet by 30 feet with carpeting. Assuming no waste, how many square yardsof carpeting will kevin Need To completely Cover The Rectangular floor?
Answer:
450 sq feet.
Step-by-step explanation:
L x W = A
L = 15
W = 30
15 x 30 = 450
Therefore, Kevin will need 450 sq feet (150 sq yards) of carpet to completely cover the floor.
Hope this helps!
~Sakura Hitoroku
4.5+ what =7[tex]4.5+ =7[/tex]
Answer:
x = 2.5
Step-by-step explanation:
Ok so 4.5 + x = 7; we want to find x:
x = 7 - 4.5
x = 2.5
Hope this helps you, im going to sleep
Which are the correct measures for
Answer:
option c is the correct answer
Step-by-step explanation:
∠YXZ+117°=180°
∠YXZ=180°-117°
∠YXZ=63°
63°+36°+∠YZX=180°(sum of angles is 180)
99°+∠YZX=180
∠YZX=180-99
∠YZX=81
A basketball coach has a bag containing 2 red, 5 orange, and 3 brown basketballs. The coach takes 2 basketballs from the bag for the team to use during practice. What is the probability that both of the basketballs the coach selects are brown?
Answer:
30%
Step-by-step explanation:
You add the total number of balls, which is 10. and then it is asking for brown balls and looking at the equation you know there are 3. so 3/10 is .30 which is 30%
Answer:
30%
Step-by-step explanation:
please mark brainiest
PLS HELP ME I NEED AN ANSWER BEFORE 1:04 PLEASEEE MY WHOLE GRADE DEPENDS ON IT
Answer:
Picture 1: 40 degrees
Picture 2: 90 degrees
Picture 3: 65 degrees
Picture 4: 85 degrees
Step-by-step explanation:
(2x-5) + (x+25) + (x) = 180
4x=160, x=40
180-90 = 90
2(65)+12+38 = 180
2x=40, x=20
6(20)-25 = 95
180-95 = 85
25) Find the value of unknown angles with reason
Answer:
x=55° Y=110°
Step-by-step explanation:
Look closely there the same size
Which linear equations have an infinite number of solutions? Check all that apply.
1. (x-3/7) = 2/3(3/2x-9/14)
2. 8(x+2) = 5x-14
3. 12.3x-18 = 3(-6+4.1x)
4. 1/2(6x+10) = 7(3/7-2)
5. 4.2x-3.5 = 2.1(5x+8)
Answer: 1,3 on edg 2020
Step-by-step explanation:
Answer:
1st and 3rd
Step-by-step explanation:
EDG correct :)
HELP!!!!
-5 3/4 - 3 1/2 = ?
Answer:
9.25 or 9 1/4
Step-by-step explanation:
Answer: -9¼
Step-by-step explanation: -(5¾ - 3½)
Add the whole numbers: 5 + 3 = 8
Combine the fractions: ¾ + ½ = 5/4
Convert improper fraction to mixed number: 5/4 = 1¼
Now, -(8 + 1¼)
Add the numbers 8 + 1 = 9
Then include the fraction: -9¼
para la preparacion de varias tortas se requiere 5 1/4 kg de harina si solo se han preparado los 4/7 de estas cuantos quilogramos de harina se han empleado
Answer:
I cant read this language
Step-by-step explanation:
Select all the correct answers.
Which expressions are equivalent to the given expression?
y^-8y^3x^0x^-2
what’s the error
3+1(6/2)
4(6/2)
4(3)
12
Answer:
You were supposed to solve the numbers in the bracket then distribute
Step-by-step explanation:
3 + 1(6/2)
3 + 1(3)
3 + 3 = 6
A hostel of 500 boys has provisions for 4 days. If the provisions were continued for
20 days, how many students have gone out of the hostel ?
plzzzzzzzzzzzzzz tell me answer now I need help
Given :
A hostel of 500 boys has provisions for 4 days.
To Find :
If the provisions were continued for 20 days, how many students have gone out of the hostel.
Solution :
Let, number of students left after 20 days are x.
Now, provisions are given by :
[tex]\text{Provisions = Number of students}\times \text{Number of days}[/tex]
Also, provisions remains same.
So, initial provision = final provision
[tex]500\times 4 = x \times 20\\\\x=100[/tex]
Therefore, 100 students have gone out of the hostel.
Hence, this is the required solution.
You have an allowance of $15.00 this week. You are in a bowling league that costs
$6.50 every week, and you buy candy that costs $2 each. Write an inequality to
determine how many candies you can buy.
Answer: $6.50 + $2x ≤ $15.00
Determine the Probability: P (Bc)
Answer:
it's 0.3 if anyone is still wondering
Step-by-step explanation:
I took the test 0.3 is right, I got a 100
Find the value of y, given value of x.
a. y= 2 + 4.3x when x = -6
b. y= (x – 3)2 when x = 9
c. y=x – 2 when x = 3.5
d. y = 5x – 4 when x = -2
Step-by-step explanation:
a. y = 2 + 4.3(-6)
y= 2- 25.8
y= -23.8 or y= -24
b. y= (9-3)2
18-6=12
c. y= 3.5-2
y= 1.5
d. y= 5(-2) - 4
y= -10-4
y= -14
( Will give Brainliest) Please Helpp
Solve the formula for h
The surface area of a cylinder: S= 2πr²
h___
( btw π means pie)
Answer:
[tex]\large \boxed{\sf h= \frac{S-2\pi r}{2\pi r} }[/tex]
Step-by-step explanation:
The surface area of a cylinder:
[tex]S=2\pi r h + 2\pi r[/tex]
Solve for height h
Subtract 2πr from both sides
[tex]S-2\pi r=2\pi r h[/tex]
Divide both sides by 2πr
[tex]\displaystyle \frac{S-2\pi r}{2\pi r} = h[/tex]
I can read 2 2/3 chapters in 2/5 of an hour.
How many chapters can I read per hour?
Answer: 4 chapters per hour.
Step-by-step explanation: 2 2/3 x 1.5 = 4
The equation y=1/2x represents a proportional relationship. What is the constant of proportionality ?
Answer:
Is that the full question?
Step-by-step explanation:
Order the set of numbers from least to greatest
Ascending order. _
Square root of 64,15\2,8.14,8 1\7
Select all the expressions that are equivalent to –8.
Answer:
-8-8-8
Step-by-step explanation:
Answer:
-l-8l
Step-by-step explanation:
Solve the following system of equations. Express your answer as an ordered pair in the format (a,b), with no spaces between the numbers or symbols.
2x+5y=16
-5x-2y=2
Answer:
[tex]\huge\boxed{(2,4)}[/tex]
Step-by-step explanation:
2x + 5y = 16 ------------------(1)
-5x -2y = 2 ------------------(2)
Multiplying (1) by 5
5(2x+5y) = 16*5
10x+25y = 80 ----------------(3)
Multiplying (2) by 2
2(-5x-2y) = 2*2
-10x - 4y = 4 -----------------(4)
Adding Eq. (3) and (4)
10x + 25y -10x -4y = 80 + 4
25y - 4y = 84
21y = 84
Dividing both sides by 21
y = 4
[tex]\rule[225]{225}{2}[/tex]
Now, Putting y = 4 in Eq. (1)
2x + 5(4) = 16
2x + 20 = 16
2x = 20 - 16
2x = 4
Dividing both sides by 2
x = 2
[tex]\rule[225]{225}{2}[/tex]
Ordered Pair = (x,y) = (a,b) = (2,4)
[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AnonymousHelper1807Answer: you’re 100% correct
Step-by-step explanation:I got this question right on my quiz
ANSWER ANSWER ANSWER I ONLY GOT TIL TOMORROW AND I WILL MARK U THE BRAINLYESS
Steve bought cookies for a party. He bought 3 chocolate chip cookies, 3 snickerdoodles, 3 butterscotch cookies, 3 vanilla filled cookies, and 3 sugar cookies.
Draw a tape diagram to match the problem.
Write a repeated addition equation to solve.
Boi stop cheatin and draw ur own tape diagram
Use the following number line to choose the correct statement.
1.P+Q>R
2.S>R+Q
3.P>S-Q
Answer:
2. S>R+Q
I just eyeballed it
A line segment has the endpoints U(2, 3) and V(10, 3). Find the coordinates of its midpoint M.
Answer:
M(6,3)
Step-by-step explanation:
Find the average of your x1 and x2 and your y1 with your y2.
Don't change which ordered pair is 1 or 2.
so:
U(2,3)
V(10,3)
M(x,y)
x= (2+10)÷2=(12)÷2=6 X=6
y=(3+3)÷2=6÷2=3 Y=3
PLEASE HELP ASAP!
Which expression is equivalent to 5^10 x 5^5?
5^2
5^5
5^15
5^50
Answer:
5^15
Step-by-step explanation:
5^5 is 3125, and 5^10 is 9765625. When multiplied, you get 30517578125. 5^5 is in the equation, so that couldn't be the answer. 5^50 is too big of a number, so that also wouldn't work. 5^2 is 25, and that would be too small. That leaves 5^15, which when calculated leads to 30517578125.
Answer:
5^15
Step-by-step explanation:
5^10 is equivalent to 9765625 and 5^5 is equivalent to 3125. 9765625x3125 is equal to 30517578125. We need to find the expression wich is equal to that number. It can't be 5^2 (25), 5^5 (3125), 5^50 (8.8817842e+34). The answer is 5^15 (30517578125)
Okay, help me out here!!
Answer:
65.8
Step-by-step explanation:
(2.6*4.7)/2=6.11
11*4.7=51.7
(4.7(17-(2.6+11)))/2=7.99
6.11+51.7+7.99=65.8
10 points :)................ i need help
Answer:
14 cm
Add 9 and 5cm to find the length of the side
Factorise
x² -9x + 20
(x - 5)(x - 4)
Step-by-step explanation:Hi there !
x² - 9x + 20 =
= x² - 4x - 5x + 20
= x(x - 4) - 5(x - 4)
= (x - 5)(x - 4)
Good luck !
T (4.6, 5.7) is a point on AB given by A (3,6.5) and B(7,4.5). In which ratio does T
divide AB
Answer:
2:3
Step-by-step explanation:
i took a quiz and got it right
1.
If today is Monday, then tomorrow is Tuesday.
What’s the hypothesis and what’s the conclusion
Answer:
The conclusion is tomorrow is Tuesday
The hypothesis starts with if today is Monday
Step-by-step explanation:
Is this a trick question?????????????????????????????????
Answer:
The hypothesis is: If today is Monday, then tomorrow is Tuesday. Conclusion: Was never stated.
Step-by-step explanation:
Hypothesis is aa if then why statement.
