Answers
Answer: I think it is 1- x = 2, 2 times 2 times 2 times 2 = 16
Step-by-step explanation:
Answer
2^5=32
8²=64
2^4=16
hope this helps!
Related Questions
Find the slope of the line without graphing using the 2 points below.
(1 , 5) & (3 , 12)
m = _______
Answers
Answer:
m=3.5 or 3 1/2 or 7/2
Step-by-step explanation:
y1 minus y2 over x1 minus x2 is the formula that I used.
The ratio of commercial time to television program time is 13 minutes to 47 minutes. How many minutes of commercial time in a two-hour television show?
Answers
Answer:
26 minutes
Step-by-step explanation:
13:47=1 hour
Multiply by 2
26:94= 2 hours
Just do part a how do I solve it?
Answers
Answer: -6 is greater than the left side. So the answer will be less than -6
Step-by-step explanation: for example. The answer could be -7 or -8, (those arent calculated answers)
Find the unit rate.
$4.80 for 6 cans
The unit rate is $ per can.
Answers
Answer:
The unit rate is $.80 per can.
Step-by-step explanation:
All you have to do is divide $4.80 by 6.
$4.80÷6=$.80
This means that each can cost 80 cents,
In other words the unit rate is $.80
Hope this helps!
MS Geometry Review:Question 10
240° is complementary to which of the following angles?
Select one:
2140
240
2600
250
Answers
Answer: 50
Step-by-step explanation: Complementary angles are 2 angles that add to 90 degrees. Since 90-40=50, then its 50 degrees
What is the answer???
Answers
Answer:
3, 11, and 14
Step-by-step explanation:
One side length of a triangle that is selected at random must be smaller than the sum of the other two side lengths and bigger than their difference
one side of this triangle is 4 and the other is 7 so if we call the third side length x
7-3 < x < 7+3 ➡ 4 < x < 11
convert the following fraction to decimal
[tex] \frac{13}{20} [/tex]
Answers
Answer:
0.65
Step-by-step explanation:
13/20 * 5 = 65/100 = 0.65
Answer:
0.65
Step-by-step explanation:
hdhdhdhdjddhdhdhdhfh he he he hfhdhdhhdhdhsn
this one to thx for help
Answers
Answer:
b
Step-by-step explanation:
2x-8y=0 and -2x+4y=-8
Answers
What is the percent decrease of 51,300 and 45,800
Answers
Answer:
about 10.7%
Step-by-step explanation:
51300x=45800
x= approx. 0.893 of original so 1-.893=.107
.107*100=approx. 10.7% decrease
What is the value of K?
answers needed immediately please and thank you.
Answers
Answer: k = 10
because ∠MYZ is the outer angle of the triangle XYZ
=> ∠MYZ = ∠YZX + ∠YXZ
⇔ 115° = (4k + 5)° + (6k + 10)°
⇔ 115 = 10k + 15
⇔ 10k = 100
⇔ k = 10
Step-by-step explanation:
PLEASE HELP! WILL MARK BRAINLIEST
Which value of b results in infinitely many solutions for the system?
Answers
Answer:
D. 3
Step-by-step explanation:
If you multiply the second equation, 3x+2y=1 by 3, it will be 9x+6y=3 which will cancel out the first equation giving you infinitely many solutions.
Solve for b.
r = (b-5)m
Answers
Answer:
b=5m+r/m
Step-by-step explanation:
Let's solve for b.
r=(b−5)(m)
Step 1: Flip the equation.
bm−5m=r
Step 2: Add 5m to both sides.
bm−5m+5m=r+5m
bm=5m+r
Step 3: Divide both sides by m.
bm/m=5m+r/m
b=5m+r/m
Answer:
b=5m+r/m
Answer:
See Explanation
Step-by-step explanation:
[tex]r = (b - 5)m \\ \\ \frac{r}{m} = b - 5 \\ \\ \frac{r}{m} + 5 = b \\ \\ \frac{r + 5m}{m} = b \\ \\ \huge \red{ \boxed{b = \frac{r + 5m}{m} }}[/tex]
PLZZZ ANSWER ASAP!! DUE SOON! ONLY ANSWER IF YOU ARE CORRECT, I CANNOT GET THIS WRONG!!!
Answers
Answer:
24
Step-by-step explanation:
180/7.5=24
you get 7.5 by 6.5+1
A dance school has 70 salsa dancers. If 14% of the total number of dancers in the school are salsa dancers, what is the total number of dancers in the school? (1 point)
500
560
840
860
Answers
7
An artist's online shop sold 220 prints in January. In February, this number increased by 15 percent. How many prints did the artist's online shop sell in
February?
Answers
Answer:
253
Step-by-step explanation:
220 x 1.15
pls help i will give u brianliest
Answers
Answer:
Slope = -3
y-intercept = (0,-4)
Equation: y = -3x-4
Step-by-step explanation:
We can take any two input-output pairs from the table to find the equation of given function.
Linear function is given by:
[tex]y =mx+b[/tex]
Here m is the gradient of the functions which is defined as:
[tex]m = \frac{rise}{run} = \frac{y_2-y_1}{x_2-x_1}[/tex]
The input-output pairs are:
(x1,y1) = (-1,-1)
(x2,y2) = (0,-4)
First of all,
[tex]m = \frac{-4-(-1)}{0-(-1)}\\= \frac{-4+1}{1} = -3[/tex]
Putting the value of slope in the equation
[tex]y = -3x+b[/tex]
Putting (-1,-1) in the equation
[tex]-1 = -3(-1)+b\\-1 = 3+b\\b = -1-3\\b = -4[/tex]
The equation will be:
[tex]y = -3x-4[/tex]
Hence,
Slope = -3
y-intercept = (0,-4)
Equation: y = -3x-4
If a dilation is applied to a triangle, then the image must be _____.
a congruent triangle.
a triangle that is flipped over a line of symmetry.
a triangle that is rotated about a given point.
a larger or smaller triangle.
Answers
Answer:
a triangle that is rotated about a given point.
Step-by-step explanation:
Answer:
If a dilation is applied to a triangle, then the image must be similar.
Step-by-step explanation:
We have been given an incomplete sentence. We are supposed to fill in the given blank.
Sentence:
If a dilation is applied to a triangle, then the image must be _____.
Since we know that after dilating a figure by a scale factor, the resulting image will be either bigger or smaller than the original figure depending on the scale factor.
If the scale factor is greater than one, so resulting figure will be bigger than the original figure.
If the scale factor is less than one, so resulting figure will be smaller than the original figure.
Since all the angles of a triangle add up-to 180 degrees, so the measure of angles of the resulting figure will be same as the original triangle.
Since the corresponding sides of pre-image and image are proportional, so both triangles will be similar not congruent.
also please mark me as brailest
2×+7+5×-4-× simplified
Answers
Answer:
Ummm
Step-by-step explanation:
This is confusing
Answer:
very confusing
Step-by-step explanation:
explainahh
i = 1/2mr^2 solve for m
Answers
Answer:
m=2i/r^2Step-by-step explanation:
Given
i = 1/2mr^2Solving for m
i = 1/2mr^2 ⇒ Multiply both sides by 22i=mr^2 ⇒ Divide both sides by r^2m=2i/r^2i need help pls 100 points if its right help FAST!!!!!
Answers
8 home theaters are sold for each $ 500 spent on advertising
Advertising ($) 1,000 - $ 2,000 - $ 3,000
Home Theaters 16 - 32 - 48
16 home theaters are sold when the amount on advertising is $ 1,000
32 home theaters are sold when the amount on advertising is $ 2,000
48 home theaters are sold when the amount on advertising is $ 3,000
X would = The number of home theaters that are sold when the amout of advertising is $500
16/1,000 = x/500
1,000x = 500 *16
1,000x = 8,000
x = 8,000/1,000
X=8
Answer:
The person is correct
Step-by-step explanation:
have A great day!
Find the 12th term of the given explicit geometric formula.
f(n) =3(2)^ n-1
Answers
Answer:
2
Step-by-step explanation:
Matthew surveyed 600 of the students in his school about their favorite color. Students could choose between blue and purple. 11% said their favorite color was purple. How many students' favorite color was blue?
Answers
89%
The equation y = 2.50x determines the total cost, y, of buying x carnival tickets. Use the drop-down menu to complete the sentence. According to the equation, 15 carnival tickets would cost .
Answers
Answer:
$37.50
Step-by-step explanation:
In this problem, all we need to do is enter the given value into the equation. In this case, [tex]x[/tex] carnival tickets = 15. So,
[tex]y=2.50(15)[/tex]
[tex]y=37.50[/tex]
The total cost of 15 carnival tickets is $37.50.
Hope this helps!
Answer:
37.50
Step-by-step explanation:
Find the slope of the line that passes through
(-4, 7) and (-6, -4)
Answers
Answer:
The slope of the line is 11/2
remember, rise over run.
Step-by-step explanation:
May I have brainliest please? :)
Answer:
[tex]m=\frac{11}{2}[/tex]
Step-by-step explanation:
PLEASE HELPP!!
(look at the picture)
Answers
Answer:
Ok
Step-by-step explanation:
Answer: C. Taking a trip on a raft is safe if the weight of guests and their belongings (x pounds) and the weight of the guide and her equipment (250 pounds) together are less than 1,200 pounds
Step-by-step explanation:
Write the slope-intercept form of the equation for the line.
y = 2x – 1
y = – 2x – 1
y = 1/2 x-1
y = 1/2 x+1
Answers
Answer:
y = 2x - 1
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASAlgebra I
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Slope-Intercept Form: y = mx + b
m - slope b - y-interceptStep-by-step explanation:
Step 1: Define
Find points on the graph.
Point (1, 1)
Point (-1, -3)
Step 2: Find slope m
Substitute: [tex]m=\frac{-3-1}{-1-1}[/tex]Subtract: [tex]m=\frac{-4}{-2}[/tex]Divide: [tex]m=2[/tex]Step 3: Find y-intercept b
Given: (0, -1) as y-intercept
Step 4: Write linear equation
y = 2x - 1
The equation y = 2x - 1 is the correct representation of the line in slope-intercept form.
The slope-intercept form of a linear equation is given by y = mx + b, where m represents the slope of the line and b represents the y-intercept.
Among the options provided, the equation y = 2x - 1 is already in the slope-intercept form. In this equation, the slope is 2, which means that for every unit increase in x, y increases by 2. The y-intercept is -1, indicating that the line intersects the y-axis at the point (0, -1).
The equations y = -2x - 1, y = 1/2x - 1, and y = 1/2x + 1 are not in slope-intercept form. In the equation y = -2x - 1, the slope is -2 and the y-intercept is -1. In the equation y = 1/2x - 1, the slope is 1/2 and the y-intercept is -1. Lastly, in the equation y = 1/2x + 1, the slope is 1/2 and the y-intercept is 1.
Therefore, the equation y = 2x - 1 is the correct representation of the line in slope-intercept form.
For more details of slope-intercept form.
https://brainly.com/question/21298390
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The function p(x) = −2000x2 + 18000x − 15000 models the monthly profit P of a smoothie company, where x represents the price per smoothie. Identify the price range that will generate a monthly profit of at least $25,000.
less than $4
between $4 and $5; exclusive
more than $5
between $4 and $5; inclusive
Answers
Answer: between $4 and $5; inclusive
Step-by-step explanation:
A triangle has side lengths of 1512, 223, and 314. What is the perimeter of the triangle? Remember that the perimeter of a triangle is the sum of its side lengths.
Enter your answer as a mixed number in lowest terms, like this: 4 2/5
Answers
Answer:
64
Step-by-step explanation:
merry chrismas
what is the answer to 32−2⋅3+5 i need it now please helppp
Answers
Answer: 31
Step-by-step explanation:
Order of Operations: PEMDAS
Multiplication comes first so you do −2⋅3 which equals -6
Then you can add 5 to -6,
or subtract -6 from 32.
That’s the answer