Answer:
$20 per hour
Step-by-step explanation:
1500 - 500 = 1000
1000 divided by 50 = 20
To check:
20 x 50 = 1000
20. State whether the conjecture is true or false. If false, provide a
counterexample.
Subtraction of whole numbers is commutative.
Answer:
false
Step-by-step explanation:
in addition it works for example 1+2=2+1
but it does not in subtraction 1-2= -1 but 2-1=1
What single transformation was applied to triangle A to get triangle B?
Choose 1 answer:
Choose 1 answer:
Question 2 options:
Reflection
Translation
Dialation
Rotation
Answer:
The answer is below
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation are reflection, rotation, dilation, and translation.
Translation is the movement of a figure up, down, left or right.
Dilation is the enlargement or reduction in the size of a figure by a factor.
Reflection is the flipping of a figure about a point.
Rotation is the turning of an image about a fixed point.
From the image attached, triangle A was dilated (reduced) to produce triangle B.
Please help ASAP!!!!
Answer:
zoom in on pic plz and reupload
Step-by-step explanation:
The length of a rectangle is 1 7/9 in and its width is 3/4 of its length. Find the area of this rectangle
Given:
Length of the rectangle = 1 7/9 = 17/9.Width = 3/4 × length = 3/4 × 17/9 = 17/12.To find: The area of the rectangle.
Answer:
Formula to find the area of a rectangle = Length × Breadth.
Since we've calculated the length and breadth, let's substitute them directly.
17/9 × 17/12 = 289/108 = 2.67 [approx.]
Therefore, the area of the rectangle is 2.67 units.
Hope it helps. :)
marcus collects donations and sends care packages to troops overseas. he has 36 bard of soap and 24 toothbrushes and wants to arrange the items so the packages are identical. what is the greatest number of packages that marcus can make using all the soap and tooth brushes
Answer:
12 packages
one pack will contain 3 soap bars and 2 toothbrush
Step-by-step explanation:
Answer:
3 and 2
Step-by-step explanation:
if your doing this on i ready it will ask you next (There are (3) bars of soap and (2) tooth brushes in each package---- and those are your other answers (3) and (2)
Morristown City Cafe recently introduced a new flavor of coffee. They served 24 grande cups and 51 jumbo cups of the new coffee today, which equaled a total of 1,506 ounces. The day before, 26 grande cups and 66 jumbo cups were served, which used a total of 1,868 ounces. How much coffee is required to make each size?
A deck of cards has 52 cards. There are 4 suits, diamonds, hearts, clubs and spades. Each suit has 13 cards. What is the probability that I will randomly pick a 2, put it back, then randomly pick a 4?
Answer: 2%, ROUNDED
Step-by-step explanation:
You must divide 100 (whole percent) by 52 (Cards in a Deck) and you will get 1.92307692308%. But if we round it, we get 2%.
So the answer is 2%.
Can u solve
2x+13=-7x+28
Answer:
Step-by-step explanation:
2x+13=-7x+28 =
Solutions:
x = 15
9
≈ 1.666667
Answer: x= 5/3
Step-by-step explanation:
subtract 13 from both sides of the equation
2x+13=-7x+28
2x+13-13=7x+28-13
simplify
subtract the numbers
2x=-7x+15
add 7x to both sides of the equation
2x+7x=-7x+15+7x
simplify
9x=15
divide
9x/9 = 15/9
simplify
Cancel terms that are in both the numerator and denominator
divide the numbers
x=5/3
A stock on the New York Stock Exchange opened at $52 on Monday morning. The table shows the change in the value of the stock for each day that week. What was the stock worth at the close of business on Friday?
Answer:
New york
Step-by-step explanation:
Energy. There's no other city on the planet with an energy that can compete with New York. The fast pace, the buzzing traffic, the hustle and bustle of the people, the 24-hour life, and the creative spirit make NYC one of the most vibrant places in the world.rent people than we were 365 days ago.
Which triangle congruency theorem can b used to prove the triangles are congruent??
Answer:
SSS
SAS
ASA
RHS
AAS COROLLARY
PLEASE HELP !!! John has 875 sports cards. The number of baseball cards in his collection is 60% of the sports cards. How many baseball cards are in his collection?
Answer:
John has 525 baseball cards in his collection
Step-by-step explanation:
0.6 x 875 = 525
John has 525 baseball cards in his collection
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!
A rectangle has an area of 6x^(2) + 7x - 3 square units. Which of the following could represent the perimeter of the rectangle in terms of x?
A. 2x + 3
B. 5x - 2
C. 10x + 4
D. 20x + 8
Answer:
C
Step-by-step explanation:
Area is W×L. The area of the rectangle is 6x^(2) + 7x - 3.
So we write that as 6x^(2) + 7x - 3 = W×L
We can factor 6x^(2) + 7x - 3 to see the width and length.
Then, you get (2x + 3) (3x - 1) = W × L
Now you have to values for width and length
The formula for perimeter is 2W + 2L, you can choose which is width and which is length
Next, substitute the values in the formula: 2(2x + 3) + 2(3x - 1) and solve it. Done! :)
Oliver is trying to solve the following equation by completing the square.
x2−32x+31=0
Here are the steps Oliver used to complete the square.
Original equation: Line 1: Line 2: Line 3: Line 4: Line 5: Line 6: x2−32x+31x2−32xx2−32x+32(x−16)2(x−16)2−−−−−−−−√x−16x=======0−31−31+3211–√±115 and x=17
Oliver did not get the correct solutions.
Which line contains Oliver's first mistake?
Answer:
line 2
Step-by-step explanation:
I do primavera and got it right
Which congruence theorems can be used to prove AABR = AACR? Select three options.
A. HL
B. AS
C. SSS
D. ASA
E. AAS
Answers:
A) HL
B) SAS (I'm assuming you meant to say SAS instead of AS)
C) SSS
========================================================
Explanation:
The square angle marker tells us we have 90 degree angles. So these are right triangles.
Because we're dealing with right triangles, we could use HL which stands for "hypotenuse leg". The hypotenuse is AR for either triangle, and you could use either of these two pairs for the leg
AB = AC (one possible pairing), or,BR = CR (another possible leg pairing)-----------------------
The tickmarks tell us which sides are the same length. We can see that
AB = AC (single tickmark)BR = CR (double tickmarks)We also know that angle ABC = angle ACR because all right angles are congruent. These facts allow us to use SAS (side angle side). I'm assuming you meant to say "SAS" instead of "AS" for choice B.
-----------------------
SSS stands for "Side Side Side". It means if we know that three pairs of sides are congruent, then we can prove the triangles congruent overall.
The three pairs of congruent sides are:
AB = AC (single tickmark)BR = CR (double tickmarks)AR = AR (shared overlapped side; reflexive property)-----------------------
Side notes:
We can rule choice D out because we don't have enough info to use ASA. We would need info about another pair of congruent angles.Similarly, AAS can't be used either. We only have info about one pair of angles (not two). So we can rule out choice E.PLEASE HELP ASAP. LOOK AT THE PICTURE AND SOLVE.
Answer:
angle C,D,A
Step-by-step explanation:
isnt it just finding a right angle?
The image below show the construction of a _______
Answer:
For Angles it is parallel angles on parallel lines are the same
Step-by-step explanation:
(Please help I’ll give you brainlist)
The quotient of a number and 3 is 8
Answer:
number = 24
Step-by-step explanation:
3 x 8 = 24
24 / 3 = 8
If f(x) = (x – 4)2 + 3, what is f(-3)?
Answer:
-11
Step-by-step explanation:
If the two is that close to the parenthesis(I think it's this one since there is no sign to separate.) Then :
(-3-4)2 + 3 (given)
-6 - 8 + 3 (distribute)
-11 (combine like terms)
Else If it's not touching the parenthesis and there is space between parenthesis and 2 then:
(-3-4) 2 + 3 =
-7 + 2 + 3 =
-2
"The Kid Laroi" - Rapper-Songwriter.
Heelp easy question Math
I simplified it and I got 36
Answer:
36
Step-by-step explanation:
Find the solution to the system of equations
The solution is where the two lines intersect, because that is the point that makes both equations true. You can do this solely by looking at the graph - we can see that the intersection point is (-2, -2), and so that is your answer.
How do I solve this? PLEASE HELP TIME LIMIT
im not sure how to explain it, but i know its b
can somebody help me ?
Answer:
0.21.......
Step-by-step explanation:
Your welcome
Answer:
0.21
Step-by-step explanation:
$5.25 divided by 25 is $0.21 per trading card
An air traffic controller is tracking two planes. To start, Plane A is at an altitude of 790 meters , and plane B was at an altitude of 1142 meters. Plane A losing altitude at 14 meters per second, and Plane B is losing altitude at 22 meters per second
Answer:
[tex]x=4.375[/tex]
Step-by-step explanation
From the question we are told
Plane A starts at altitude 790
Plane B starts at altitude 1142
Plane A losing altitude at 14 meters per second
Plane B is losing altitude at 22 meters per second
Generally the altitude of both plane is given by
Plane A= [tex]790-14x[/tex]
Plane B=[tex]1142-22x[/tex]
Therefore when they exist in the same altitude
[tex]790-14x[/tex] =[tex]1142-22x[/tex]
[tex]-350=-8x[/tex]
[tex]\frac{-350}{-8} =x[/tex]
Therefore
[tex]x=4.375[/tex]
Which of the following lists of ordered pairs is a function?
A. (2,5), (3, -4), (4, 7), (2, 2)
B. (-2,3), (2, 4), (-3, 6), (3,7)
O C. (0,3), (-1, 4), (1, 6), (-1,7)
D. (1, 1), (2, 2), (3, 1), (3, 2)
Answer:
B
Step-by-step explanation:
x can't repeat meaning you can't have the same number reminder x is the first number in the ( ) for example (2,2) (2,3) this not a function because the 2's are being repeated
Please help-Due tonight-12:00 pm I will mark brainlest if it is right
Answer:4
Step-by-step explanation:
Ted's company has received an order to print 106 pages. Ted's company has 100 machines, each of which can print 104 pages a day.
Ted’s company can print the 106 pages in
1 day
1/10
10
100
.
In exponent form, this number of days can be represented as
10^2
10^1
10^0
10^-1
Answer:
1 day, 10^0
Step-by-step explanation:
Plato correct
Answer:
1 Day 10^0
Step-by-step explanation:
PLEASE HELP!!! Put y=-9(x+1)(x-7) in standard form. Please show work too.
Answer:
Sorry that there's no work to show
Step-by-step explanation:
Answer:
y = [tex]-9x^2 + 54x + 63[/tex]
Step-by-step explanation:
An equation in standard form is;
[tex]y = ax^2 + bx + c[/tex]
y = -9( x + 1 ) ( x - 7 )
Distribute. multiply every term by another, and combine like terms;
y = -9 ( [tex]x^2 - 6x - 7[/tex] )
y = [tex]-9x^2 + 54x + 63[/tex]
6 people can fit in 1 van. Some buses can hold 30 people. How many vans are needed to hold 240 people?
Answer:
40 vans
Step-by-step explanation:
If 6 people can fit in 1 van, 240 people would fit in 240 / 6 = 40 vans
Two friends,7 miles apart, start walking towards each other,and they meet in an hour. If one boy walks 1 mile farther in an hour than the other boy,how fast does each walk?
Answer:
the boy that walked farther walks a mile every 15 mins and the one other one walks one mile every 20 mins
Step-by-step explanation:
4 times 15 is 60 hour 3 times 20 is 30 one hour
Answer:
4 miles and 3 miles
Step-by-step explanation: