well if you think of it straight the key word is percentage
any number you multiple will be out of 100
you have to multiply each other 4 and 36
4x36=144 temporary employees
Find the measure of angle x in the figure below
35°, 47°, 51°, 62°
Answer:
57°+61°+y°=180°(straight line is equal to 180°)
118°+y°=180°
y=180°- 118°
y=62°
x+y+67=180°
x+62°+67°=180°
x+129°=180°
x=180°-129°
x=51°
What’s the slope? I need help pls
Answer:
The slope is -2/-3
Step-by-step explanation:
Look at the X-axis and go up to the point
Answer:
4/-2
Four over -2
Is your slope.
Your y-intercept is -1
Step-by-step explanation:
Simplify the expression.
-21k - 3 + 4 - 7k
Step-by-step explanation:
I hope it is helpful to you
Which choice shows the coordinates of C'if the trapezoid is reflected across the y-axis?
6
B
5
3
C
ON
1
A д
D
-7 -6 -5 -4 -3 -2 -1
2
3
5
6 7
X
-4
4
-5 -6
Answer:
-6,3
Step-by-step explanation:
Please help with these 3 pretty easy problems and explain how you got it!!! 100 POINTS AND BRAINLIEST!!!! Serious answers please..
Answer:
Step-by-step explanation:
1)
(x-3)/18=12/9, cross multiply
9(x-3)=18(12)
9x-27=216, add 27 to each side
9x=243, divide each side by 9
x=27
2)
(x-16)/(x+6)=3/5, cross multiply
5(x-16)=3(x+6)
5x-80=3x+18, subtract 3x from each side
2x-80=18, add 80 to each side
2x=98, divide each side by 2
x=49
3)
Since the triangles are similar we can say that
25/(4x-1)=10/(x+5), cross multiply
25(x+5)=10(4x-1)
25x+125=40x-10, subtract 40x from each side
-15x+125=-10, subtract 125 from each side
-15x=-135, divide each side by -15
x=9
here are the answers!
1)
(x-3)/18=12/9, cross multiply
9(x-3)=18(12)
9x-27=216, add 27 to each side
9x=243, divide each side by 9
x=27
2)
(x-16)/(x+6)=3/5, cross multiply
5(x-16)=3(x+6)
5x-80=3x+18, subtract 3x from each side
2x-80=18, add 80 to each side
2x=98, divide each side by 2
x=49
3)
Since the triangles are similar we can say that
25/(4x-1)=10/(x+5), cross multiply
25(x+5)=10(4x-1)
25x+125=40x-10, subtract 40x from each side
-15x+125=-10, subtract 125 from each side
-15x=-135, divide each side by -15
x=9
Sara simplified an expression as shown.
image
What property of operations did Sara use to get from Step 3 to Step 4?
A.
Subtracting a number is the same as adding its inverse.
B.
Associative Property of Addition
C.
Commutative Property of Addition
D.
The opposite of a sum is the sum of its opposites.
Sara simplified an expression as shown.
image
What property of operations did Sara use to get from Step 3 to Step 4?
A.
Subtracting a number is the same as adding its inverse.
B.
Associative Property of Addition
C.
Commutative Property of Addition
D.
The opposite of a sum is the sum of its opposites.
Answer:
B. Associative Property of Addition
Step-by-step explanation:
heh its me again I NEED HELPPPPPPPPP
Answer:
1st and 3rd and 5th
Step-by-step explanation:
A rectangle has an area represented by x^2 - 4x - 12 square feet. If the length is x + 2 feet, what is the width of the rectangle?
Answer: Since x2=6, the width of the rectangle is x-6.
Explanation: factor x^2-4x-12.
given that length=x+2 and area of rectangle = length * width
all you have to do is find the width
there are several way to do this, here is one:
Since one factor of x^2-4x-12 is x+2, x1=-2 is a solution to x62-4x-12=0 so in order to find the other solution, you can use the sum and product properties.
x1*x2= -12 with x1=-2, so x2=6.
Since x2=6, the width of the rectangle is x-6.
10. A freight train leaves a station and travels at a rate of 30 miles per hour. Two hours later, an express train leaves
the same station traveling in the same direction at a rate of 50 miles per hour. In how many hours will the express train
overtake the freight train?
Answer:
4 hours
Step-by-step explanation:
We can already assume that the freight train is 60 miles ahead of the express. If the freight is going at a constant of 30 mph and the express goes 50 mph then we can say that when the freight train has been gone for 6 and the express for 4 the express will have passed the freight. The reason as to why would be that 60 + 120 = 180 or 60 + (30 x 4) = 180 and 50 x 4 = 200 .
Sorry if that explanation doesn't make sense but I hope this helped.
The volume of a cylinder with radius r and height h is:
Answer:
B I think
Step-by-step explanation:
hope this helps
Answer:
B
Step-by-step explanation:
Volume = π x r^2 x h
Hope that helps!
-Sabrina
PLEASE HELP ASAP WILL GIVE BRAINLIEST
What is the slope and y -intercept of the function f (x) = - 7 + 3x
1 M= 1/3 B= 7
2 M= -3 B= -7
3 M= 3 B= -7
4 M= -1/3 B= 7
Answer:
3 M= 3 B=-7
Step-by-step explanation:
Answer:
Answer is 3
3 M= 3 B= -7
find x, find y, find z
Answer:
Step-by-step explanation:
What is the slope of the line through (-5, -10) and (-1,5)?
Choose 1 answer:
А)
15
4
B
4.
15
4
15
©
15
4.
Answer:
15/4
Step-by-step explanation:
(-5,-10) and (-1,5)
y2-y1/x2-x1
5+10 / 4
15/4
find an equation for a line that passes through (-2,3) and (6,-1)
Answer:
I think it's y = -1/2x -2
Step-by-step explanation:
use the formula y - y1/ y2- y1= x - x1/x2-x1
Elianna studied data collected on the school hockey team for one season. She noticed that a player on the team had 13 successful shots out of a total of 50 attempted shots. To find the percentage of the total shots attempted by this player that were successful, Elian set up the equivalent ratios below.
Answer: See explanation
Step-by-step explanation:
Your question isn't complete but based on the information given in the question, since she noticed that a player on the team had 13 successful shots out of 50 attempted shots.
The percentage of the total shots attempted by this player that were successful will be:
= 13/50 × 100
= 26%
Your teacher gave you 45 of a bag of candy, but she only gave your friend 23 of a bag.
How much more of the bag did your teacher give you than your friend?
Answer:
you got 12 more then your friend, 45-23
Step-by-step explanation:
Help!!!!!!!!!!!!!!!!!!!!
Answer:
4
Step-by-step explanation:
Solve for X and round to the nearest tenth
Answer:
146 = x
Step-by-step explanation:
20+14=34
180 - 34 = 146
:)
The point Z(6,2) is rotated 180degrees clockwise around the origin.What arethe coordinates of the resulting point Z'
Answer:
[tex]Z' = (-6,-2)[/tex]
Step-by-step explanation:
Given
[tex]Z = (6,2)[/tex]
Transformation: 180 degrees clockwise around the origin
Required
Determine the new coordinates Z'
When a point (x,y) is rotated 180 degrees clockwise around the origin, the new point is: (-x,-y)
So:
[tex]Z = (6,2)[/tex]
Then:
[tex]Z' = (-6,-2)[/tex]
A website sells a dress at £40 and shoes at £32. The website has an offer: Buy a dress and shoes together and get 1/2 off the price. There is also a shipping and handling charge of £4 added at the end, after any discount. If Ruth buys both a dress and shoes, how much will she actually pay?
Answer:
[tex]\pounds36[/tex]
Step-by-step explanation:
Cost of one dress = [tex]\pounds40[/tex]
Cost of one pair of shoes = [tex]\pounds32[/tex]
Cost of one dress and a pair of shoes is [tex]40+32=\pounds72[/tex]
They get half off the price because they buy both
[tex]\dfrac{72}{2}=\pounds32[/tex]
The shipping and handling charge is [tex]\pounds4[/tex].
So, the total amount Ruth has to pay is [tex]32+4=\pounds36[/tex].
hurryyyyy !!! i will mark you brilliant
Answer:
7
Step-by-step explanation:
that is my awnser but have someone else double check it just to be shure
someone help ME PLZZZZ
Answer:
a+b
Step-by-step explanation:
Robin has 208 beads to share equally with 8 friends. Which equation can Robin use to find how many beads each friend will get? Please help!
Answer:
208/8=26
Step-by-step explanation:
Each friend would get 26 beads.
Help me please!!!!!!
Answer: 1
Step-by-step explanation:
0+2/2=1 so 1 is the midpoint of VW
A fair spinner has 9 equal sections: 3 red, 4 blue and 2 green.
It is spun twice.
What is the probability of getting red both times?
Answer:
9/81
Step-by-step explanation:
Too long for me to explain it
17+3-5x7=? Help please and answer my other questions pleaseee
Answer:
-15
Step-by-step explanation:
(17+3)-(5×7)
=20-35
= -15
(Ans)
15 Points! Brainiest if right! 1 Heart! 5 Stars! Please help!
What is the initial value of the function represented by this graph?
A coordinate grid is shown with x and y axes labeled from 0 to 7 at increments of 1. A straight line joins the ordered pair 0, 1 with the ordered pair 6, 7. (this describes the attachment if you can't upload or see it.)
1
5
6
7
Answer: (0,1)
Step-by-step explanation:
The initial value is simply the starting value of the graph, so it is where the graph starts
WHAT IS THE MEASURE OF BAC?
Answer:
80 degrees
Step-by-step explanation:
because i did this last year and bascially you watch brian mclogan on an app for watching videos on called utube
Tell weather each of the following are linear, exponential or neither
Answer:
Step-by-step explanation:
10 is linear
This one is linear because a linear relationship moves at a constant rate
The table shows that y is moving at a constant rate of +3
11 is neither
This relationship is neither because its not moving at a constant rate and neither is it exponential
a truck holds at most 20.000 lb. there are 18 boxes on the truck. eaxh weighs 750 lb. how many additional boxes can the truck hold? graph the solution show your work
Answer:
6
Step-by-step explanation:
750 x 18 = 13,500lb
Remaining weight until truck is full = 20,000 - 13,500 = 6,500
6,500 ÷ 750 = 8.66666666667
You cannot have 8.666... of a box and therefore, the answer = 6
The number of additional boxes the truck can hold is n = 8 boxes
What are Linear Equations?An equation is said to be linear equation in two variables if it is written in the form of ax + by + c=0, where a, b & c are real numbers and the coefficients of x and y, i.e a and b respectively, are not equal to zero.
The linear equations in one variable is an equation which is expressed in the form of ax+b = 0, where a and b are two integers, and x is a variable and has only one solution
On a graph, a linear equation forms a straight line. On a graph, a nonlinear equation produces an S-curve, a bell curve, or another nonlinear shape.
Given data ,
Let the number of additional boxes the truck can hold be n
Now , the equation is
The truck holds at most 20,000 lb
The initial number of boxes in the truck = 18 boxes
The weight of each box = 750 lb
So , the total weight of the each box = 18 x 750 = 13,500 lb
Now , the linear equation is
The total weight of the each box + 750n ≤ 20,000
On simplifying , we get
13,500 + 750 ( n ) ≤ 20,000
Subtracting 13,500 on both sides , we get
750n ≤ 6500
Divide by 750 on both sides , we get
n ≤ 8.667
So , the number of additional boxes i 8 boxes
Hence , the linear equation is solved
To learn more about linear equations click :
https://brainly.com/question/10185505
#SPJ2