Answers
Answer:
B
Step-by-step explanation:
yea
Answer:
a) area
Step-by-step explanation:
well you just need to find the carpet area. carpet is just for the floor, so you don't need the perimeter, volume is for 3D figures, and surface area is for the outside of an object. carpet is a 2D figure, so the answer is a) area :)
hope this helps!
Related Questions
The ratio of blue to red for a purple paint made by
28
mixing 24 oz of red with 28 oz of blue.
Answers
Answer:
28:24
Step-by-step explanation:
Blue to red is 28:24 or 7:6.
easy 10 points, math underline. photo below
Answers
Answer:
4
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
What scale factor was applied to the first rectangle to get the resulting image?
Enter your answer as a decimal in the box.
Answers
Answer:
7.5/3= 2.5
i checked by doing
3*2.5 and it was equal to 7.5
the scale factor is 2.5
Answer:
2.5
Step-by-step explanation:
I divided 7.5 by 3 and got 2.5then to check my answer I multiplied 2.5 and 3 to get 7.5Hope this helps.In the figure shown, AB = 8 and AD = 5. What is BC?
BC=type your answer...
Answers
Answer:
AB = 8 and AD = 5
Ad=BC ( given in fig or as its is rectangle and sides of rectangle are equal )
so BC = 5
Help I will mark brainliestttt
Answers
Answer:
11 or more
Step-by-step explanation:
55-40=15
160/15=10.666
11 or more
Use the graph above to determine which of the following ordered pairs is in quadrant II.
( (-5-2)
(3.2)
(4.-1)
(-4, 6)
hellppp!!
Answers
If y is a positive integer, for how many different values of y is [tex]\sqrt[3]{144\y}[/tex]a whole number?
Answers
Answer:
2
Explanation:
I'll explain later, it has to do with prime factors, and perfect cubes.
The two values of y that work are 18, and 144.
³√(144/18) = ³√(8) = 2 [whole number]
³√(144/144) = ³√(1) = 1 [whole number]
Use the distributive property to write an expression that is equivalent to 9(c+5).
Answers
Answer:
9c + 45
Step-by-step explanation:
The distributive property also known as distributive law of multiplication and division.
In the given expression, distributive law of multiplication is applied where we can multiply first before addition.
Given
9(c+5)
Using distributive property
9(c+5)
= (9 × c) + (9 × 5)
= 9c + 45
9(c+5) = 9c + 45
WILL GIVE BRAINLIEST PLEASE HELP ME
Answers
It would be negative (-)62
HELPPP simplify the expression !!!
Answers
Answer:
Exact form: 3√5/5
Decimal form: 1.34164078...
Step-by-step explanation:
Answer:
6.708020
Step-by-step explanation:
8+4x≥12
x≤5
x≥1
x≤1
x≥5
Answers
and I dont rlly feel like explaining so yea
7000000000000000000000 people ate 800 pizzas how many slices would each person get?
Answers
5.6e+24
Hope this helps!
Which of the following statements is true of the number 651.44
A) The 4 in the hundredths place has a value that is 10 times that of the 4 in the tenths place
B) The 4 in the tenths place has a value that is 10 times that of the 4 in the hundredths place
C) The 4 in the tenths place has a value that is 100 times that of the 4 in the hundredths place
D) The 4 in the tenths place has a value that is 1/10 that of the 4 in the hundredths place
Answers
Answer:
B
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Select the correct answer.
Which expression is equivalent to 13 square root 22b - 10 square root 22b, if b>0?
A. 23 square root 22b
B. 130 square root 22b
C. 3 square root b^2
D. 3 square root 22b
Answers
Given:
The expression is
[tex]13\sqrt {22b}-10\sqrt{22b}, b>0[/tex]
To find:
The equivalent expression.
Solution:
We have,
[tex]13\sqrt {22b}-10\sqrt{22b}[/tex]
Taking out common factors.
[tex]=(13-10)\sqrt {22b}[/tex]
[tex]=(3)\sqrt {22b}[/tex]
[tex]=3\sqrt {22b}[/tex]
The expression [tex]3\sqrt {22b}[/tex] is equivalent to the given expression.
Therefore, the correct option is D.
The ratio x: y is 1:3
Which of the following statements are correct?
A x is 1/3 of y
B y is 3/4 of (x + y)
x is 1/4 of y
y is 3/4 of x
Answers
Answer:
Option A
Step-by-step explanation:
x : y = 1 : 3
This can be also written as
[tex] \frac{x}{y} = \frac{1}{3} [/tex]
Multiplying y on both the sides
[tex] = > \frac{x}{y} \times y = \frac{1}{3} \times y[/tex]
[tex] = > x = \frac{1}{3} \times y[/tex]
Hence , x is one-third of y
Answer:
A and B
x is [tex]\frac{1}{3}[/tex] of y
AND
y is [tex]\frac{3}{4}[/tex] of (x+y)
Step-by-step explanation:
x:y is 1:3
=> y is bigger than x
=> y is 3x bigger than x
=> y = 3 lots of x
=> [tex]y =[/tex] [tex]3x[/tex]
=> [tex]\frac{y}{3}[/tex] [tex]= x[/tex]
=> [tex]\frac{1}{3} y[/tex] [tex]= x[/tex]
So x is [tex]\frac{1}{3}[/tex] of y
y is [tex]\frac{3}{4}[/tex] of (x+y)
If x = 1 and y = 3 (substitute in values)
=> 3 is [tex]\frac{3}{4}[/tex] of (4)
=> 3 is [tex]\frac{3}{4}[/tex](4)
=> 3 is ([tex]\frac{3}{4}[/tex]x4)
=> 3 = 3
Therefore, y is [tex]\frac{3}{4}[/tex] of (x+y) is true
So the answers are:
x is [tex]\frac{1}{3}[/tex] of y
AND
y is [tex]\frac{3}{4}[/tex] of (x+y)
what is the rate and unit rate for 115 miles on 9 gallons of gas
Answers
Answer:
the actual answer is 12.7777777778 but you can break it down to about 12.8
Step-by-step explanation:
Hope this helps :)
~.❤~Please Answer~❤.~
Answers
Answer:
True
hope it helps!
Step-by-step explanation:
hope this helped u clarify c:
ava scored a 74% a 75% and an 80% on her first three math quizzes. What would she need to scorr on her 4th quiz to have an average of 80 percent
Answers
Answer:90
Step-by-step explanation:
June was thinking of a number. June doubles it and gets an answer of 98.9. What was the original number?
Answers
Answer: 49.45
Step-by-step explanation:
From the information, we are informed that June was thinking of a number and then doubles it and gets and gets an answer of 98.9.
Let the number be represented by x.
Since she doubles it, thus implies that:
2x = 98.9
x = 98.9 / 2
x = 49.45
The number is 49.45
Simplify: −5(−4) + 13 =
Answers
Answer:
33
Step-by-step explanation:
-5(-4)= 20
20+13=33
A triangle has interior angles of (x+5) (x-5) and (2x) what is the measure of the largest interior angle?
Answers
Answer:
90
Step-by-step explanation:
interior angles of all triangles add up to 180 degrees
180=x+5+x-5+2x
180=4x
45=x
plug back in to find largest angle
2 (45) = 90
What is the slope of the line through (0,5) and (-2, -1)?
(0.5)
3
2
X
2
4
-4 -3
+(-2,-1)
-1
-2
-3
A. -3
O
B. -
o
C. 3
O
D.
10
PREVIOUS
Answers
Answer:
the slope is 3
Step-by-step explanation:
slope formula [tex]m=\frac{y2-y1}{x2-x1}[/tex]
[tex]m\frac{5-(-1)}{0-(-2)}[/tex] = 3
a shop is having a sale all items are reduced by 30% work out the sale price of an item normally priced at £110
Answers
Answer:
77 us dollar
Step-by-step explanation:
because I used a calculator
Answer:
77
Step-by-step explanation:
Solve |x+4|=6 need help for a quiz
Answers
Answer:
down below
Step-by-step explanation:
set up two equations:
x + 4 = 6 x + 4 = -6
solve both:
x = 2 x = -10
plug it back in to the original equation:
|2 + 4| = 6. |-10 + 4| = -6
|6| = 6. |-6| = -6
6 = 6. since absolute value is always positive:
correct. |6| = -6
6 does not = -6
write both of these down if you need to show your work
On a coordinate plane, an exponential function approaches y = 0 in quadrant 2 and curves up and increases in quadrant 1.
What are the domain and range of the function on the graph?
The domain includes all integers, and the range is y ≥ 0.
The domain includes all integers, and the range is y > 0.
The domain includes all real numbers, and the range is y ≥ 0.
The domain includes all real numbers, and the range is y > 0.
The graph will begin at a lower point on the y-axis.
The graph will increase at a faster rate.
The graph will increase at a slower rate.
The y-values will continue to increase as x-increases.
The y-values will each be less than their corresponding x-values.
Answers
Answer:
The domain of the function i.e. the value of x can be any real number and the range of the function is y > 0.
Step-by-step explanation:
On a coordinate plane, an exponential function approaches y = 0 in quadrant 2 and curves up and increases in quadrant 1.
Therefore, as x tends to - ∞, the y-value tends to 0 but not equal to zero and as x tends to +∞, the y-value also tends to +∞.
Hence, the domain of the function i.e. the value of x can be any real number and the range of the function is y > 0. (Answer)
Bring 8/(a-x) to a denominator of x-a
Answers
Answer:
[tex]-\frac{8}{x-a}[/tex]
Step-by-step explanation:
[tex]\frac{8}{a-x}[/tex]
we can take common factor of -1 in the denominator
[tex]\frac{8}{-(-a+x)}=\frac{8}{-(x-a)}[/tex]
and now multiply and divide by -1
[tex]\frac{8}{-(x-a)}\cdot \frac{-1}{-1}=\frac{-8}{x-a}=-\frac{8}{x-a}[/tex]
can anyone please help me
Answers
Answer:
1. x = 9°
angleA=36°
angleB=54°
2. x = 28°
angleA=28°
angleB=62°
Step-by-step explanation:
1. 6x + 4x = 90° (By ASP)
2. 2x + 6 + x = 90° (By ASP)
is -32/8 an integer...??? Pleaseeee helpppp meeee
Answers
Answer:
yes
Step-by-step explanation:
-32/8 = -4
-4 is an integer
Solve for x please: 9=8/5(x+5)
Answers
Answer:
5/8 =x
Step-by-step explanation:
9=8/5(x+5)
Multiply each side by 5/8
5/8 *9= 5/8 *8/5(x+5)
45/8 = x+5
Subtract 5 from each side
45/8 - 5 = x+5-5
45/8 -5 = x
Get a common denominator
45/8 - 5*8/8 =x
45/8 - 40/8 =x
5/8 =x
Last one for shore area of this circle???
will give brainliest
pls hlep me!!
Answers
Answer:
16 pi units or about 50.265 units
Step-by-step explanation:
formula for area of circle is πr^2
Using the image, the radius (half the diameter) is 4 units
put this in equation
pi times 4^2
pi times 16
16pi