Answer:3
Step-by-step explanation:54/18=3
The graph shows the amount of money Joe earns each hour he works. Which statement about the graph is not true?
OPTIONS:
F. The graph shows a proportional relationship.
G. The graph shows a nonproportional relationship.
H. The unit rate is $15 hour.
I. The line is straight.
Answer: G
Step-by-step explanation: the rate of change is constant, making it a proportional relationship
Which list shows all the factors of 28?
1, 4, 7, 28
1, 2, 4, 7, 14, 28
1, 2, 4, 6, 14, 28
1, 4, 6, 28
Answer:
Hope this helps
Also its the second one
Answer:1, 2, 4, 7, 14, 28
Step-by-step explanation:
Please help me with this!
Help! Not sure. I have to add more characters to ask this question... welp.
Answer:
The Answer Is C
Step-by-step explanation:
When finding the common denominator between fractions, which value can be helpful, GCF or LCM?
Solve
1. -6(2+x)
2. -9(-5-4c)
3. -1.4(-5+7g)
4. -4/3(3q-10)
5. -9(8+6n-4)
6. 2.3h(6-k)
7. 2(-2w-1.2+7x)
8. -2(h+8k)
Please and Thank You <3
Step-by-step explanation:
We just foil
1. -12-6x
2. 45+36c
3. 7+9.8g
4. -4q+40
5. -72-54n+36
6. 13.8h-2.3hk
7. -4w-2.4+14x
8. -2h-16k
Determine which of the values is a solution of 13+3r>7
Choices
2
0
3
-2
-6
5
Half are solutions the other half not a solution
Thanks in advance
Answer:
-2
Step-by-step explanation:
Subtract 7 from 13 to get -6.
Divide -6 by 3 to get -2.
find the slope and ty !!!!!!!
Which of the following equation is true ?
Answer:
The last option
Step-by-step explanation:
[tex]4^2=4(4)=16\\4^-^2=4(-4)=-16\\16 + (-16) = 0[/tex]
A card game has 50 cards. After dealing 7 cards to each player, Leonard has 15 cards left. How many players, x, are playing the card game?
Answer:
why yes indeed
Step-by-step explanation:
Question 1(Multiple Choice Worth 5 points)
(05.01)Allison has a poster that is 15 in by 18 in. What will the dimensions of the poster be if she scales it down by a factor of ?
15 in by 18 in
45 in by 54 in
2.5 in by 2 in
5 in by 6 in
Answer:
15 x 18
multiply each by 1/3
5 x 6
D.) 5 in by 6 in
Step-by-step explanation:
Hope this helped! Sorry if this was wrong. Have a good day/night!
Archimedes drained the water in his tub.
The Amount of water left in the tub (IN MINUTES) is Graphed.
HOW LONG DID IT TAKE THE WATER TO COMPLETELY DRAIN?_______ Minutes.
can someone please help me with this question?
Answer:
I believe the lines are the 2nd, 4th, and 5th
Step-by-step explanation:
I don't have a clear explani=ation and you might get confused when I try to explain it :/
If you could help I would appreciate it I
Answer:
2
Step-by-step explanation:
i used a calculator and the rounded
Answer:
60
Step-by-step explanation:
What is the slope of the line?
Answer:
2/3
Step-by-step explanation:
Step 1
(1,2) (4,4)
First we are going to pick two point on the line.
Step 2
(y2-y1) / (x2-x1)
(4-2) / (4-1)
in the first set we label x as x1 and y as y1, then we do the same with the other set but with x turning into x2 and y turning into y2. We then plug them into the equation.
Step 3
(2)/(3)
or
2/3
Now we solve what is in the parentheses (4-2) is 2, and (4-1) is 3. We then take away the parentheses and have 2/3. keep 2/3 as a fraction, do not change it to a decimal.
The point (5, 7) is reflected over the x-axis. What are the coordinates of its image?
Find the value of x in the triangle below.
Answer:
x = 50°
Step-by-step explanation:
Sum of Angles in a Triangle: 180°
All angles in a triangle must add up to 180°.
Step 1: Set up equation
x + 70° + 60° = 180°
Step 2: Solve for x
Combine like terms: x + 130° = 180°Subtract 130 on both sides: x = 50°Answer:
50°
Step-by-step explanation:
Step 1:
x + 70° + 60° = 180° Sum of a Δ
Step 2:
x + 130° = 180° Combine Like Terms
Step 3:
x = 180° - 130° Subtract 130° on both sides
Answer:
x = 50°
Hope This Helps :)
Help meeeeeeeeeeeeee... please dont answer it if u dont know the ans or almost the ans
Answer: it should be 48%
PLEASE HELP ASAP
Triangle ABC is transformed to triangle A′B′C′, as shown below:
A coordinate grid is shown from negative 4 to 0 to 4 on both x- and y-axes. A triangle ABC has A at ordered pair negative 1, 3, B at ordered pair 0, 1, C at ordered pair negative 3, 0. A triangle A prime B prime C prime has A prime at ordered pair negative 1, negative 3, B prime at ordered pair 0, negative 1, C prime at ordered pair negative 3, 0.
Which equation shows the correct relationship between the measures of the angles of the two triangles?
The measure of angle CAB = The measure of angle C prime B prime A prime
The measure of angle BCA = The measure of angle A prime B prime C
The measure of angle CAB = The measure of angle C prime A prime B prime
The measure of angle BCA = The measure of angle C prime A prime B prime
Answer:
The measure of angle BCA = The measure of angle C prime A prime B prime
Step-by-step explanation:
The value of y varies directly with x. When y=2 2/5, x=3/5.
What is the value of y when x is 4/5?
A. 1 2/5
B. 3 3/5
C. 3 1/5
D. 5 1/5
Two Truths and a Lie
Identify the lie and fix it so it is a truth.
1. Volume measures capacity.
2. The formula for volume of a pyramid is V=Bh
3. The first step for finding volume is to identify the shape of the base.
Answer:
Truth
Lie
Truth
Step-by-step explanation:
Lie:
The volume of a pyramid is given by the formula V = Bh / 3 where B is the area of its base and h is its height
Answer:
its 1.
Step-by-step explanation:
hope I helped pls mark branliest
Sometimes a dilation is an enlargement, and sometimes it is a reduction. Explain what types of numbers for scale factors causes each.
please help im confused
Answer:
If the scale factor is greater than 1 then the image is an enlargement
hope that helps
Step-by-step explanation:
Answer:
If the scale factor is greater than 1 then the image is an enlargement
Step-by-step explanation:
Plz Help Me This Is Very Important Ω
Write the equation of the parabola in vertex form.
Vertex (2,3), point (1,-4)
Answer:what grade math is this
Step-by-step explanation:
Answer:
f(x) = -7(x - 2)^2 +3
Step-by-step explanation:
Vertex form is f(x) = a(x - h)^2 + k. plugin -4 for f(x). leave the variable a. plugin 1 for x and 2 for h. Lastly, plug in 3 for k. Then slove the expression for a. Once you find a plug it in for the a variable, plug 2 in for the h and plug 3 in for the k.
PLS ANSWER
I will mark Brainlist
Answer:
b, d, e
Step-by-step explanation:
a.) =5.3
b.) =5.301
c.) =5.29
d.) =5.33
e.) =6.21
the other person is correct. have a wonderful day/year/month
also, just turn on the music- daft punk.... :)
a parachutist descends 24 feet in 2 seconds. Express the rate of the parachute's change in high as a unit rate .
Answer:
He's defending 12 ft per second
Step-by-step explanation:
If he descends 24 ft in 2 seconds, then simply divide by 2 to get the rate per second.
Answer: its descending 12 ft per second
step by step explanation : well you know unit rate is used to compare quantities in which the second quantity is one. so you want to divide.
24/ 2= 12
i hope this helps :)
Which number is missing from the list of factors for 48?
1, 2, 4, 6, 8, 12, 16, 24, 48
3
20
7
14
The answer is 3 because you can't multiply 20,7,14 well
Jordan's website was online for a year and received 93,300 visitors. Jordan received 28,400 visitors the first month and 33,900 visitors the second month. How many visitors did Jordan have during the remaining part of the year?
Round each value to the nearest ten thousand to estimate the answer.
Estimate on paper, then check your answer on Zearn.
Jordan had about
30,000 visitors during the remaining part of the year.
Find the exact answer.
Solve on paper.
Jordan had about 30,000 visitors during the remaining part of the year.
Jordan had exactly ______visitors during the remaining part of the year.
Answer:
31,000 visitors
Step-by-step explanation:
Add 28,400 and 33,900 to get 62,300 then subtract that from 93,300
Answer:
31,000
Step-by-step explanation:
28,400+33,900= 62,300.
Take the total amount of visitors (93,300) and subtract 62,300 from that.
That gives you 31,000! Hope that helps:)
You work as a lab assistant. Each morning you are responsible for grouping the correct number of test tubes for each experiment that will be conducted that day. Today 40 test tubes will be used for 12 experiments. The first two experiments will require 4 test tubes each. Six of the experiments will require 3 test tubes each, and 2 of the experiments will require 2 test tubes each. Each of the two remaining experiments will use exactly the same number of test tubes.
Which calculation is appropriate to perform first when determining the number of test tubes that will be used for each of the two remaining experiments?
A) 10/2
B) 40 − 30
C) 40 − 12
D) 2(4) + 6(3) + 2(2)
Answer: D
Step-by-step explanation:
In total 40 test tubes are required for 12 experiments.
The first two experiments will require 4 test tubes for each.
Hence, there will be a requirement of = 8 test tubes.
Six experiments require 3 test tubes each.
Hence, these 6 experiments will take 18 test tubes.
Other 2 experiments will take 2 test tubes.
Here, = 4 test tubes will be required.
Till now a total of (8 + 18 + 4) = 30 test tubes have been used.
The remaining number of test tubes is (40 - 30) = 10.
The remaining experiments require test tubes.
The first calculation to perform is 2(4) + 6(3) - 2(2).
What goes in the box below?
Step-by-step explanation:
Long Division Calculator
Dividend
4231
Divisor
13
Result
Quotient : 325
Remainder : 6
Calculation & Summary
325
13 4231
39
33
26
71
65
6
Dividend :
4231
Divisor :
13
Quotient :
325
Remainder :
6
Answer:
IM NOT SURE
Step-by-step explanation:
but you can try somthing called mathhhh wayy