donald earned 60.00 for a week's work.if he paid 20% of it in taxes. how much did he pay in taxes
Answer:
12 dollars in taxes
Step-by-step explanation:
Take the 60 dollars and multiply by 20%
60 *20%
Change to decimal form
60 *.2
12
The sum of (a + b) + c is equal to the sum of a + (b + c) as explained by the blank
Answers: #1 is (-12/5).
#3 is (-5/2). And #5 is 5/6
(17-20)Name the intersection of each pair of planes.
Use the figure at the right to help you find the answers.
17.) planes QRS and RSW
18.) planes UXV and WVS
19.) planes XWV and UVR
20.) planes TXW and TQU
A point of intersection of two or more planes is the point where the plane meet. The answers to the questions are:
17) Point S
18) Point V
19) Point V
20) Point T
A plane is a flat surface which lies or can either be considered with respect to the x- axis, y- axis or z- axis. An intersection of two planes implies the point where the two planes meet.
From the given figure, the given planes has their points of intersections. Thus, the intersection of the planes given in the question are as follows:
17) planes QRS and RSW - The point of intersection of these two planes is point S.
18) planes UXV and WVS - The two planes has the point of their intersection as V.
19) planes XWV and UVR - The point of intersection of the planes is V.
20) planes TXW and TQU - The two planes intersect at point T.
Each of these planes has to be considered separately before relating it to another plane.
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what are the answers to these questions algebra 1
Answer:
Step-by-step explanation:
1: x=5
2: x=2
3: x = 3
4: x=5
5: x=3
6: x=4
7: x=37
30 points! Please help
Answer:
Step-by-step explanation:
Domain means what is the lowest value of x on the graph and what is the highest. Our graph begins at an x value of -5 (but -5 is not included because the dot is not filled in) and goes all the way up to 2 (but 2 is not included either since the dot is not filled in. Therefore, the domain is
D = {x | x ∈ R, -5 < x < 2}
which means that the domain is in the set of real numbers that begin at -5 and end at 2, neither included.
Choice F is the one you want.
What is the value of the quantity 31−722
------------
2 of the 3rd power
Answer:
-691
Step-by-step explanation:
31-722 is -691 simply
The high temperature on a given winter day is 5 F. What is the temperature in °C? I have to now how to work it.
Can someone help me please?
Answer:
[tex] →\frac{16}{36} = \frac{(16 \div 4)}{(36 \div 4)} = \boxed{ \frac{4}{9} }✓ \\ [/tex]
4/9 is the right answer.-2, 4, 10, 16 what’s the nth term for this sequence
Answer:
22
every term is being added by 6
-2 + 6 = 4
4 + 6 = 10
10 + 6 = 16
16 + 6 = 22
Step-by-step explanation:
Answer:
-8 +6n
Step-by-step explanation:
Explicit rule:
[tex]a_{1} = -2[/tex]
d = Common difference = term 2 - term 1
= 4 -(-2) = 4 + 2 = 6
[tex]a_{n}=a_{1}+d*(n-1)\\\\a_{n}=-2 + 6*(n-1)\\\\a_{n}= -2 +6n - 6\\\\\\[/tex]
= -2 - 6 + 6n
= -8 + 6n
Which of the following values are solutions to the inequality 4 > 2 - 4x?
I. – 4
II. – 1
III.-2
O Non
O I only
O II only
O III only
O I and II
O I and III
O II and III
O I, II and III
None because you have to plug in all the values. -2 would be 4>10, -4 would be 4>18. none of those work. -1 is 4>6
Perform the indicated operations. Write the answer in standard form, a+bi.
-5-7i / 13+4i
Answer:
[tex]thank \: you[/tex]
Can anyone help me ASAP
Answer:
for the barn, u just multiple all the numbers together = 480
Step-by-step explanation:
what is (-5)(-5)(-5)(-5) as an exponents
please I need this now
Answer:
[tex]5^{-4}[/tex]
Step-by-step explanation:
-5*-5*-5*-5 = 625
Chow,...!
How would I simplify this expression
Answer:
-8n - 32
Step-by-step explanation:
Distribute the -4 to the other terms.
-4 · 2n = -8n
-4 · 8 = -32
Answer: -8n-32
Step-by-step explanation:
Expand the equation, multiply all the terms by -4: -4(2n)+(-4)(8)
Evaluate: -8n+(-32)
Simplify the +(-32) into -32: -8n-32
helpppppppppppppp!!!!!!!
Answer:
-(6y + 2z) - 7z - (12z + 32y)
Step-by-step explanation:
A diver descends at a rate of 4 feet per minute. How far is the diver below sea level after 20 minutes?
Answer:
4 × 20 = 80 or just add 4 20 times
Pls help need in 10 mins not sure how to solve w fraction
Answer:
g(x)=1/3x +7
Step-by-step explanation:
replace where there is g(x) with any number in the grid of box below g(x) ... and replace where there is x in the equation with the same alternate number you picked. so if you picked 8 as g(x) then pick 3 as your x.
substitute these numbers in each equation and after solving if the left side is equal to the right side then that's the equation needed.
g(x) = 1/3x + 7
8= 1/3(3) +7
8=1+7
8=8.
hence, option A is correct.
Bro y’all for real need to help like come on bro
Two dice are rolled. Find the probability of P(sum of 4 or rolling doubles)
Here are all possible rolls: Count them, there are 36
(1,1) (1,2) (1,3) (1,4) (1,5) (1,6)
(2,1) (2,2) (2,3) (2,4) (2,5) (2,6)
(3,1) (3,2) (3,3) (3,4) (3,5) (3,6)
(4,1) (4,2) (4,3) (4,4) (4,5) (4,6)
(5,1) (5,2) (5,3) (5,4) (5,5) (5,6)
(6,1) (6,2) (6,3) (6,4) (6,5) (6,6)
Answer:
Step-by-step explanation:
Rolling 2 dice gives a total of 36 possible outcomes.
Here is the sample space when we roll 2 dice:
17 points please help
Answer:
3% of the figure is shaded
Fraction: 3/10
Decimal: 0.3
Hope this helped
6x−3y=−6 solve for y
Answer:
y = 2 (x + 1) or y = 2 + 2x
Explanation:
Move all terms that don't contain y to the right side and solve.
Answer:
y=2x+2
Step-by-step explanation:
6x−3y=−6
6x−3y+6=−6+3y
6x+6 =3y
y=2x+2
Hope you got it
If you have anything just ask me
If you think this is the best answer please mark me as brainliest
what is a computer
Answer:
computer is an electronic machine which process raw data and gives meaningful information to the user.
Answer:
A computer is an electronic machine which accepts raw data process them and give meaningful information to the user
have a great day ☺
Ethan has raised 60% of the money he needs to pay for his school trip. What percentage of the money does he still need to raise?
Answer:
40%
Step-by-step explanation:
Hello :D
So, Ethan has raised 60% of 100%. You have to do:
100% - 60% = 40%
Ethan needs to raise 40%.
x
PLEASE HELP ME
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided
Simplify using order of operations. Show all of your work and do ONE operation at a time to receive all
possible points
16 4.2
Answer: 8
16÷4×2
4×2
8
Step-by-step explanation:
B=Brackets
O=of
D=Division
M=Multiplication
A=Addition
S=Subtraction
Now, coming to problem
First, we will use operation division, then Multiplication.
=4× 2
=8
….."………….."……how do u do dis?
Answer:
x = -25
Step-by-step explanation:
[tex]3 - \frac{x}{5} = 8[/tex]
[tex]5(3 - \frac{x}{5} ) = 5 \times 8[/tex]
[tex]5 \times 3 - 5 \times \frac{x}{5} = 5 \times 8[/tex]
[tex]15 - 5 \times \frac{x}{5} = 40[/tex]
[tex]15 - x = 40[/tex]
[tex] - x = 40 - 15[/tex]
[tex] - x = 25[/tex]
[tex]x = - 25[/tex]
Answer:
x = - 25
Step-by-step explanation:
Given
3 - [tex]\frac{x}{5}[/tex] = 8 ( subtract 3 from both sides )
- [tex]\frac{x}{5}[/tex] = 5 ( multiply both sides by 5 to clear the fraction )
- x = 25 ( multiply both sides by - 1 )
x = - 25
g(x)=x^2-4x
find g(5)
help!
Answer:
g(5) = 5
Step-by-step explanation:
g(x) = x^2 - 4x when x = 5
~Substitute
= 5^2 - 4(5)
~Simplify
= 25 - 20
= 5
Best of Luck!
the set of whole numbers and their opposites
Answer:
Integers
Step-by-step explanation:
what is the value of x
Answer:
Step-by-step explanation:
A six sided figure has a total of 720 degrees for its interior angles. That comes from the formula (n - 2) * 180 where n is 6.
4 * 180 = 730.
So add up what you know plus x and make it equal to 720.
112 + 133 + 128 + 100 + 120 + x = 720 Combine the left.
593 + x = 720 Subtract 593 from both sides.
x = 720 - 593
x = 127
Find x if the perimeter is 23.
[tex]\\ \sf\longmapsto 4x+3x-5+2x+1=23[/tex]
[tex]\\ \sf\longmapsto 7x+2x-5+1=23[/tex]
[tex]\\ \sf\longmapsto 9x-4=23[/tex]
[tex]\\ \sf\longmapsto 9x=23+4[/tex]
[tex]\\ \sf\longmapsto 9x=27[/tex]
[tex]\\ \sf\longmapsto x=\dfrac{27}{9}[/tex]
[tex]\\ \sf\longmapsto x=3[/tex]
Answer:
x = 3
Step-by-step explanation:
First, we know that the perimeter in total is 23. So, we need to make sure that all of the sides combined are 23. The equation becomes:
3x - 5 + 2x + 1 + 4x = 23
Let's simplify this.
3x + 2x + 4x - 5 + 1 = 23
Simplify again.
3x + 2x + 4x - 5 + 1 = 23
5x + 4x - 5 + 1 = 23
9x - 5 + 1 = 23
9x - 4 = 23
Now we have the simplified equation of 9x - 4 = 23. Now we must solve for x.
9x - 4 (+ 4) = 23 (+ 4)
9x = 27
9 9
x = 3
Now we can see that x = 3, which should be our answer. To make sure, let's plug it into the equation.
[3(3) - 5] + [2(3) + 1] + [4(3)] = 23
[9 - 5] + [2(3) + 1] + [4(3)] = 23
[9 - 5] + [6 + 1] + [4(3)] = 23
[9 - 5] + [6 + 1] + 12 = 23
4 + [6 + 1] + 12 = 23
4 + 7 + 12 = 23
11 + 12 = 23
23 = 23
As you can see, we got the answer 23 = 23. That indeed means that x = 3. Hope this helps!
1/5(2x+92)=5x find x
Answer:
x = 4
Step-by-step explanation:
[tex]\dfrac{1}{5}*(2x + 92) = 5x[/tex]
Multiply the equation by 5
[tex]5* \dfrac{1}{5}*(2x +92) =5x*5\\\\ 2x + 92 = 25x[/tex]
Subtract 2x from both sides
92 = 25x - 2x
92 = 23x
Divide both sides by 23
92/23 = 23x/23
4 = x
x = 4