Answers
Answer:
4u
Step-by-step explanation:
add up all the sides: u+u+u+u=4u
Related Questions
The point-slope form of the equation of the line that passes through (1,-1) and has a slope of 4
Answers
Answer:y = 4x - 5
Step-by-step explanation:
point slope form is in the form of y = mx + b. m is the slope so we plug thatin and have the equation y = 4x + b. since we also have a point on the line we can plug those into the equation too. -1 = 4 * 1 + b.
now we simplify that through algebra.
-1 = 4 + b
b= -5
sp we get b and we can say the equation is y = 4x -5
Select all of the trips that would take two hours.
a. Drive 60 miles per hour between Raleigh and
Wilmington, which are 120 miles apart
b. Walk 3 miles per hour to school, which is ½ mile
away
c. Take a train going 70 miles per hour from Hershey to
Philadelphia, which are 140 miles apart
Answers
Answer:
A and C
Step-by-step explanation:
ive seen this question before
2x-3=13 Solve x and explain
Answers
Answer: x=8
Step-by-step explanation:
2x-3=13
Add 3 on both sides.
2x=16
Divide both sides by 2.
x=8.
So, x=8 is your final answer.
If you want me to explain why you subtract or the both side rule, just ask!
Hope this helps. :)
Owen had 8,452 books donated to our school. If he shares with with 23 classes about how many books does each class get? Again assesment due tom :,)
Answers
Answer:
327.5
Step-by-step explanation:
8452/23 = 327.478
Round to about 327.5 books per class
Answer:
each class gets 367 books
4. Solve for x, and explain which theorem or
postulate that helps you find the answer.
Answers
Answer:
x = 4° Alternate Exterior Angles
Step-by-step explanation:
[tex]\begin{array}{cc}Statement&Reason\\21x + 6= 90&Alternate -Exterior -Angles\\\end{array}\right][/tex]
Solve for x:
21x + 6° = 90°
21x = 84°
x = 84°/21
x = 4°
[tex]\begin{array}{ccc}Statement&Reason\\21x + 6= 90&Alternate -Exterior -Angles\\x = 4&Algebra\end{array}\right][/tex]
-Chetan K
Find the Slope. Show the solution.
1. m = y2 - y1/ x2 - x1
| x | 0 | 1 | 2 | 3 | 4 |
| y | 2 | 3 | 4 | 5 | 6 |
2. y= 2x - 5
m = rise/run
3. (1,8) & (0,2)
Please answer correctly,thank youu! :)
Answers
0-1/2-3 = 1
1-2/3-4 = 1
2-3/4-5 = 1
3-4/5-6 = 1
Since all of these are equal to 1, the slope for the table is 1
2. The slope is 2 as the slope is the number before x on a linear equation
3. 1-0/8-2 = 1/6
rewrite in simplest form
0.7k-5(-7k-4)
Answers
Answer:
Step-by-step explanation:
357k + 200
——————————
10
Three-fourths divided by 2 is?
Answers
Answer: i think 1/4
Step-by-step explanation: maybe i might be incorrect
Answer:
3/4 or 1 1/2
This is an easy mutiplixation problem
you just turn the 2 into a fraction.
h(x)=2x+5 for h(x+3)
solve for h(x+3)
pls help aaaaaaaaaaaa i
Answers
Answer:
According to transitive Property of equality : If a =b and b = c then a = c
In this problem you are given with 2 equations:
h(x) = - 2x + 5 ---- 1
h(x) = 3 ------ 2
Apply transitive Property of equality to equation 1 and 2
- 2x + 5 = 3 Now solve for x.
-2x + 5 - 5 = 3 – 5 subtract 5 on both sides.
-2x = -2
(-2x)/(-2) = (-2) / (-2) Divide with -2 on both sides.
X = 1
Step-by-step explanation: I hope this helps.
Is this graph misleading?
People of different ages were asked the question "Do
you listen to audiobooks?" The bar graph below
displays the percentage of "yes" responses for
different age groups.
O No, because the bars are all the same width.
O No, because the scale starts at 0.
O Yes, because the bars are not the same height.
O Yes, because the scale does not start at 0.
Audiobook Listeners
0.50
0.40
0.30
Relative Frequency
0.20
0.10
13-17
18-25
36-45
Over 45
26-35
Age
Answers
Answer:
D. Yes, because the scale does not start at 0.
Step-by-step explanation:
Harry is paying for a meal with groups of friends. They received great service, so he is giving a $20% tip. The meal came to $225.10 before sales tax. How much will he leave as a tip?
Answers
Answer:
$45.02
Step-by-step explanation:
The tip here is being figured on the bill before tax. It is the product of the bill amount and the tip rate:
$225.10 × 20% = $45.02
Harry will leave $45.02 as a tip.
Help Plz this is due tomorrow
Write slope-intercept form of a linear equation
(1,5) and (3,9)
(5,8) and (3,2)
(1,-5) and (0,3)
If you can, when you answer can you put the steps plz
thx
Answers
(1,5) and (3,9)
[tex]y = 2x + 3[/tex]
(5,8) and (3,2)
[tex]y = 3x - 7[/tex]
(1,-5) and (0,3)
[tex]y = - 8x + 3[/tex]
First you need to plot the pointsThen you will find the slope (m), by using rise over runThen we will find the y-intercept (b). To find the y-intercept, choose one of the points on the line.Then you write the equation in slope intercept form (y = mx + b)Hope this will help:)
1.) 7x-3=18
2.) 9x-4=32
3.) 5x-1=64
4.)12x-9=39
5.) 2x-1=2
6.) 4x-8=10
7.) 15x-2=3
Answers
2.) x=4
3.) x=13
4.) x=4
5.) x=3/2
6.) 9/2
7.) 1/2
what is the common denominator of 5/8 and 1/6? need answers ASAP
Answers
Answer:
48 & 24
Step-by-step explanation:
6×8 and 8×6 will get you 48
6×4 and 8×3 will get you 24
HELPP it’s angles of a triangle much appreciated !
Answers
Answer:
The coastline of alaska is longer than the entire coastline of the lower forty-eight states
If angles are supplementary, then one of the angles is an obtuse angle. Answers are these Sometimes always or never pick one
Answers
Last year there were 20 girls on the volleyball team. This year the number of girls DECREASED by 10%. How many girls are on the volleyball team this year
Answers
Answer:
18
Step-by-step explanation:
There are 18 girls on the team this year.
If you take 20 and divide the number by 10 you will get 2.
10%=2
If you multiply 2x10 you get 20.
20-2=18
What shape has 5 faces, 6 vertices and 9 edges.
Answers
Answer:
Triangular prism
Step-by-step explanation:
Which of the following has fixed length?
a.) A point b.) A line segment c.) A ray d.) A line.
Answers
Answer:
b)A line segment
because a line segment has fixed two points.
Help me someone please my teacher needs this soon or I’m going to fail school
Answers
Answer:
A. 9π/3 · 2Step-by-step explanation:
Use the equation of circumference and substitute the value of radius:
C = 2πrC = 2π*3 = 6π inchesCompare the answer choices to find the correct one, which is:
9π/3 · 2 = 3π · 2 = 6π[tex]\\ \sf\longmapsto Circumference=2\pi r[/tex]
[tex]\\ \sf\longmapsto Circumference=2(3)(π)=6\pi[/tex]
Now
Check 1st option
[tex]\\ \sf\longmapsto \dfrac{9\pi}{3}.2=6\pi[/tex]
The janitor at a school discovered a leak in a pipe. The janitor found that it was leaking at a rate of 21 fl oz per hour. How fast was the pipe leaking in gallons per day?
Answers
Answer:
3.9375 gallons per day or 4 gallons if you want to round up
3.9375
Explanation:
21 x 24 = 504
504 fl oz = 3.9375 gallons
Round to the Nearest hundred
The equation of the line of best fit of the data is y = ________
The correlation coefficient is r = ______
Answers
Answer:
54353456452
Step-by-step explanation:
364564
Jemina has 4 dogs, 8 cats and 12 fish as pets at her house.
What is the ratio of cats to all of her pets?
Answers
Answer:
8:16
Step-by-step explanation:
Make x the subject of the formula
1/x - 3/a = 5/b
Answers
Hope this helps
Dan invested $500 in a savings account that earned 5% interest compounded quarterly. How much is in his account after 5 years?
Answers
Answer:
125
Step-by-step explanation:
Multiply 500x0.05x5
(make sure you change the percentage to a decimal do you will get a wrong answer)
I’m so sorry if my answer is wrong
xin hãy giúp ekmmm plllllllllllllllllllllllllllllllllllllll!
Answers
57485743i753i457394574930
What is the slope for M(4,-8 negative) N(6,-1 negative)
Answers
Answer:
m=7/2
Step-by-step explanation:
HEEEEELLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!
Name my faviorate food and you get brainliest
Answers
Answer:
pizza , or KFC, chic fil a
3. Mr. Tipplat can grade 4 papers in 3 minutes. How long wil it take him to grade 22 papere?
Answers
Answer: Find the formula and there you go
Step-by-step explanation: Each 4 papers = 3 minutes keep adding it until I get near twenty one and don't go over
What is the answer to 4y/y?
Answers
Answer:
4
Step-by-step explanation:
[tex]\frac{4y}{y}[/tex] = 4 because the variable y on the numerator and the denominator can cancel out.