Answers
Answer:
B. 160 inches
Step-by-step explanation:
The wrapping paper would be the surface area of the box.
The surface area of a box is 2(h * W) + 2(h * L) + 2(W * L)
h = height
W = width
L = length
length x width x height
length = 5 in
width = 2 in
height = 10 in
2(10 * 2) + 2(10 * 5) + 2(2 * 5)
2(20) + 2(50) + 2(10)
40 + 100 + 20
160 inches
Related Questions
1. x-y=1
x+y=-5
2. x-4y=10
2x+y=2
3. -5x+y=0
x+y=6
4. y=6-2x
y=4
5. 2y=16
4x-y= 4
6. x=y -4
3x+y=12
7. y- 2x=-6
5x-y= 9
8. 3y+x= 2
y-x=-6
Answers
Answer:
what is the question write it in thecomments and ill answer
Answer:
1.) (y+1)+y=-5
2y=-6
y=-3
x+(-3)=-5
x=-2
plug in to check if it works
2.) 2(4y+10)+y=2
9y+20=2
9y=-18
y=-2
x-4(-2)=10
x+8=10
x=2
3.) -5(-y+6)+y=0
5y-30=0
5y=30
y=6
x+(6)=6
x=0
4.) 4=6-2x
-2=2x
x=-1
y=6-2(-1)
y=8
5.) 4x-(8)=4
4x=12
x=3
4(3)-y=4
12-y=4
-y=-8
y=8
6.) 3(y-4)+y=12
4y-12=12
4y=24
y=6
x=6-4
x=2
7.) 5x-2x-6=9
3x=15
x=5
5(5)-y=9
25-y=9
-y=-16
y=16
8.)3(x-6)+x=2
4x-18=2
4x=20
x=5
y-5=-6
y=-1
hope this helped :)) also make sure to plug the x and y back into both equations :))
Decimal Place Question!! Please help :(
3.9931 rounded to 1 decimal place
Only answer if your positive your answer is correct :)
Answers
Answer:
4.0
Step-by-step explanation:
Given that
3.9931
Now rounded to one decimal places
3.9931 = 4.0
So the above value would be rounded to one decimal places after rounded off it comes 4.0
Which of the following fractions is equivalent to 3/8
️ 6/14
️9/24
©️4/9
R 15/35
plzzz help I'm on a test I'll give u brainliest
Answers
Answer:
9/24
Step-by-step explanation:
This is because when we multiply 3/8 with 3 in both numerator and denominator we get,
[tex] \frac{3 \times 3}{8 \times 3} = \frac{9}{24} [/tex]
Hence, 9/24 is required answer.
Answer:
9/24
Step-by-step explanation:
Fraction Equivalent Fractions
3/8 6/16 9/24
How many lines of symmetry are there in the object pictured below?
Answers
Answer:
There are two lines of symetry.
Answer:B
Step-by-step explanation
its B
PLEASE HELP ME FAST!!!!!
Answers
Answer:
29/36pi radians
240 degrees
Step-by-step explanation:
pi = 180
145/180pi = 29/36pi radians
4/3*180 = 240 degrees
Andy wants to rent a limo to go to prom, but wants to split the cost with some friends. The limo costs $400 to rent
Answers
Answer:
its would prob be 100 / 4
Step-by-step explanation:
HELP ASAP PLEASE I WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER!
Find the values of x and y.
Answers
Answer:=5x+4y−78
not too sure of it
Step-by-step explanation:
Distribute:
=(3)(x)+(3)(−18)+2x+(4)(y)+(4)(−6)
=3x+−54+2x+4y+−24
Combine Like Terms:
=3x+−54+2x+4y+−24
Answer:
x = 6°
y = 2°
I hope it helps....
You have 5 3/4 cups of sunflower seeds and 1 1/4 cups of peanuts for birdseed. You use 2/3 of the total mixture each week. How many weeks your birdseed mixture last
Answers
Answer:
Step-by-step explanation:
The bird food lasts 1½ weeks.
Your birdseed mixture last till 10 and a half weeks.
What is an improper fraction?A fraction that has the numerator higher than or equal to the denominator is said to be an improper fraction.
Given:
You have 5[tex]\frac{3}{4}[/tex] cups of sunflower seeds and 1[tex]\frac{1}{4}[/tex] cups of peanuts for birdseed.
The total mixture,
= 5[tex]\frac{3}{4}[/tex] + 1[tex]\frac{1}{4}[/tex]
= 23/4 + 5/4
= 28/4
= 7 cups.
You use 2/3 of the total mixture each week.
That means,
the number of weeks,
= 7 x 3/2
= 21/2
= 10.5 weeks.
Therefore, the mixture will last till 10 and a half weeks.
To learn more about the improper fraction;
brainly.com/question/21449807
#SPJ2
Q2. 1 a) Dave wants to invest $2000 in an account that earns 2.5% interest compounded monthly. If he
leaves the money in the account for 5 years, how much money will he have at the end of those 5 years?
Answers
Question: Dave wants to invest $2000 in an account that earns 2.5% interest compounded monthly. If he leaves the money in the account for 5 years, how much money will he have at the end of those 5 years?
Answer:
Step-by-step explanation:
Use the Distributive Property to simplify the expression.I GIVE BRAINLEST AWNSER
6(6+y)
Answers
Answer:
36+6y
Step-by-step explanation:
you have to multiply 6 on 6+y because distributive property basically means to share out so you do 6(6)+(6)y
6(6) equals 36 (6x6) and 6(y) is just 6y
36+6y
4. In the figure below, what is the value of x?
130°
(x + 15)
Answers
Answer:
The answer to this will be 35 because both equations have to equal 180 degrees
Step-by-step explanation:
Hope this Helped
Alex was thinking of a number. Alex doubles it the adds 20 to get answer of 22.7. What was his original number.
Answers
Answer:
2.7
Step-by-step explanation:
Let the number alex think be x
Answer = 22.7
According to the question,
x + 20 = 22.7
x = 22.7 - 20
x = 2.7
Therefore, his original number is 2.7
Plz mark me as brainliest
Have a great day
Angles a and b are complementary angles symmetry of angle a is 28° more than the measure of angle b find the missing angle measures
Answers
Answer:
31 , 59
Step-by-step explanation:
a = b +28
a + b = 90 {Complementary}
b + 28 + b = 90 {Combine like terms}
2b + 28 = 90 {Subtract 28 form both sides}
2b = 90 - 28
2b = 62 {Divide both sides by 2}
b = 62/2
b = 31
a = 31 + 28
a = 59
A triangular pane of glass has a height of 42 inches and an area of 546 square inches. What is the length of the base of the pane?
Answers
Answer:
Base = 26 in
Step-by-step explanation:
Recall the formula for the area of a triangle as:
Area = (Base x Height) / 2
In our case, this formula converts into:
546 in^2 = Base x 42 in /2
multiply both sides by 2 to get rid of fractions:
1092 in^2 = Base x 42 in
divide both sides by "42 in" to isolate the Base completely
1092 in^2 / 42 in = Base
Therefore Base = 26 in
help me please :( I'm in 7th grade but I'm only adding this text bc it won't let me ask the question without it lol
Answers
Answer:
C
Step-by-step explanation:
Please help I’ll give you the Brainlylist
Answers
Answer:
86
Step-by-step explanation:
Answer:
28/15
--
I hope it helps!
Solve the following equation:
1/3(y - 2) -5/6 (y + 1) =3/ 4(0 - 3) - 2
Answers
Answer:
11/5
Step-by-step explanation:
If you need help with more problems like this you can use m a t h w a y. (remove the spaces) :)
in the sale a price of a shirt is decrease by £3 what was the original price of the shirt
Answers
Answer:
Step-by-step explanation:
Let the price of the shirt after discount = y
Reduction = £3
Original price= y + 3
What type of angle is angle M?
Answers
Answer:
Right AngleStep-by-step explanation:
Angle M is a right angle as it's a 90-degree angle.please could u help me with this?
Answers
Find the value of a and b when x = 10
a =
5x2
2
b=
2x2(x - 5)
10x
help
Answers
Answer: x-15=0 is x-15
x-4=0 is x=4
Hope this helps :)
Step-by-step explanation:
What is the initial value of e=3h+200.
Answers
Answer:h=e-200/3
Step-by-step explanation:
a decimal that stops is which type of number A. rational B. irrational C.None of these
Answers
the answer is A. rational
Answer:
The answer would be A:Rational
work out the volume of this hemisphere with diameter 9.6 cm
Answers
Answer:
Please refer to the attachment
Explica con tus palabras el significado de lim f(x)=7
Answers
(
−
∞
,
∞
)
,
{
x
|
x
∈
R
}
(
-
∞
,
∞
)
,
{
x
|
x
∈
ℝ
}
Range:
{
y
|
y
=
7
}
Can someone pls help me on this
Answers
CF is 7
Step-by-step explanation:
GE is 10 and they have to be equal so 10-3 is 7
6(1 - 6x) < 38 - 4x
What is the answer to this equation.
Answers
Answer:
x>-1
Step-by-step explanation:
Answer:
x > -1
Step-by-step explanation:
5.
Which number is a rational number, but NOT a whole number or integer?
A.
-40
10
B.
-20
4
C.
20
10
D.
7
11
Answers
Answer:
D
Step-by-step explanation:
Its D because integers and whole numbers cannot be fractions, while a rational number can. A, B, C, and D can all be simplified into whole numbers while 7/11 cant
simplify this rational expression. Factor completely
Answers
Answer:
Step-by-step explanation:
x^2-16/x^4-x^3
Factor x^4-x^3:
=x^2-16/x^3(x-1)
x^3(x-1)
Factor x^2-16;
(x+4)(x-4)
=(x+4)(x-4)/x^3(x-1)
If two angle measurements are 53° and 70,° what must the third angle measurement equal to form a triangle?
Answers
Answer:
Step-by-step explanation:
All triangles without exception, have 180 degrees.
x + 53 + 70 = 180 Add the left
x + 123 = 180 Subtract 123 from both sides.
x + 123 - 123 = 180 - `123 Combine.
x = 57
35* + 45* + z = 180*
80* + z = 180*
z = 180* + z = 180* − 80* = 100*
= 100*