Answers
Answer:
add up ??
Step-by-step explanation:
Related Questions
please answer the second question what does it mean and is it realistic
Answers
Answer:
The more staff there is, the lower the wait time. Yes, this is realistic.
Step-by-step explanation:
Pls help me solve for x ill give 10 points away
Answers
Answer:
.53 pounds of dog food each day.
Step-by-step explanation:
Use PEMDAS to solve
Solve for x.And please show me how u got the answer
9
12
4x - 2)
3x + 2
Answers
Answer: -7
Step-by-step explanation:
3x + 2 + 12 = 4x -2 + 9
3x + 14 = 4x + 7
-4x -14 -4x -14
-1x = 7
x= -7
The manager of a store orders bookcases that cost $16 and sells them for $20. What is the
mark-up percentage?
Answers
Answer:
25 percent
Step-by-step explanation:
Answer:
56
Step-by-step explanation:
ndld
what's 2+2???????????:]
Answers
Answer:
4
Step-by-step explanation:
ASAP
Solve the following equation by graphing each line below.
a) 2x+3=-x+9
b) Where do the two lines intersect? Write your answere in the form (x,y)
Answers
Answer:
x=2
Step-by-step explanation:
2x+x+3=9
2x+x=9-3
3x=9-3
3x=6
x=2
Answer:
a) 2x + 3 = -x + 9
or, 3x = 6
# x = 2 since there is no y in the equation the value of y could be 0.
b) it intersects at ( 2, 0 )
Step-by-step explanation:
Kimoni wants to purchase a pair of shoes that are on sale for 10% off the regular price
of $64.00. Which is the sale price of the shoes?
Answers
64 - 6.4 = $57.60
Answer:
the price of the pair of shoes are $57.60
Step-by-step explanation:
So you first need to find out what 10% is in $64 so your going to multiply 0.1 (10% in decimal form is 0.1 ) by 64 to get 10% of the original price.
64 * 0.1 = $6.40
so now we are going to subtract $6.40 from $64 for the sale price:
$64.00 - $6.40 = $57.60
so the sale price is $57.60
SOMEONE HELP!!!! ASAP
I’ll give brainliest!! Please and ty !
Last answe choice is 37 !!
Answers
Answer:
65
Step-by-step explanation:
solve each system using the substitution method 6x-y=-4 and 2x+2y=15
Answers
Y - 4 = 6x
Y = 6x + 4
Substitute that into second equation
2x + 2(6x + 4) = 15
2x + 12x + 8 = 15
14x = 7
X = 1/2
6(1/2) - y = -4
3 - y = -4
-y = -7, y = 7
Final answer: x = 1/2, y = 7
Write an explicit rule for the following sequence: 5, 9, 13, 17, 21.
Your answer:
A. a = 4
a = an-1 + 5
B. a = 5
a = an-1 + 4
C. an = 5n + 1
C. an = 4n + 1
Answers
Please help me I am bad at math!
Group the terms together and solve.
-6 -8c = 3c + 16
A. 242
B. -4.4
C. -2
D. 10/11
Sorry if this is easy
Answers
Answer:
I got C.
Step-by-step explanation:
Calculator.
Answer:
C. -2
Step-by-step explanation:
Subtract 3c from -8c, and add -6 to 16 to simplify the equation.
Amazon plans to ship 23,660 pencils to our school. Amazon currently only has 35 boxes to ship all of the pencils. If every box carries the same number of pencils, then how many pencils will be shipped in each box?
Answers
Answer:
676
Step-by-step explanation:
Divide the number of pencils by the number of boxes
The main rotor of a helicopter is spinning at a
constant rate. The rotor makes 80 revolutions every
12 seconds. At what rate, in revolutions per minute.
is the rotor spinning?
Answers
Answer:6.7
Step-by-step explanation: Just divide 80 by 12 you get 6.6 so round up
Find the value of x in the diagram below:
Answers
Answer:
X = -4
Step-by-step explanation:
Because both sides are equals, then:
X-3 = 2X-7
2X-X = -7+3
X = -4
Solve the given system using elimination.
Answers
Answer:
s = 1
t = -10
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Algebra I
Solving systems of equations using substitution/eliminationStep-by-step explanation:
Step 1: Define Systems
15s + t = 5
4s = 3t + 34
Step 2: Rewrite
15s + t = 5
Subtract t on both sides: 15s = -t + 5Multiply both sides by 3: 45s = -3t + 15Step 3: Redefine Systems
45s = -3t + 15
4s = 3t + 34
Step 4: Solve for s
Elimination
Combine equations: 49s = 49Divide 49 on both sides: s = 1Step 5: Solve for t
Define equation: 15s + t = 5Substitute in s: 15(1) + t = 5Multiply: 15 + t = 5Isolate t: t = -10Answer:
Explanation is below
Step-by-step explanation:
Here ya go
Step 1
15s+t=5,4s=3t+34 Question
Step 2
4s=3t+34 Substitute -15s+5
4s=3(-15s+5)+34
s=1
Step 3
t=-15s+5 Substitute 1 for s
t=(-15)(1)+5
t=-10
answer
s=1
t=-10
determine the type of triangle
Answers
None of the angles are congruent so it’s scalene, but since a it has a 90 degree angle it is also a right triangle
Like terms must have the same
variables and
Answers
Answer:
Like terms have to have the same variables and powers
Answer:
and powers
Step-by-step explanation:
Find the slope and the y-intercept of the line.
Y=-3/2x+7
Answers
3/2
Hope this helps
Answer:
The slope is -3/2 and the y-intercept is 7.
Step-by-step explanation:
hope this helps
the radius of a well is 1.4m and its depth 35 m is half-filled with water. find the volume of water inside the drum.
Detailed and explanatory answer, to get marked brainly (should be correct too)
Answers
Answer:
≈ 108 m³
Step-by-step explanation:
You're searching for the volume of a cylinder. The formula needed to find it is V=πr²h.
In this case, the radius r is 1.4m and the height h is 35/2=17.5m, as it is only half filled.
Now when inserting values, you get: V=π*1.4²*17.5 which is 107.757 m³
9514 1404 393
Answer:
34.3π ≈107.8 m³
Step-by-step explanation:
There is no drum, only a well with water 35/2 = 17.5 m deep. The volume of water in the well is given by the formula for the volume of a cylinder:
V = πr²h
V = π(1.4 m)²(17.5 m) = 34.3π m³ ≈ 107.8 m³
_____
Additional comment
If you use 3.14 for π, the volume rounded to tenths is 107.7 m³. For an answer correct to 4 significant digits, I prefer a value of pi with more than 3 significant digits.
Andres has 18 sour cherry fruit strips. He and 4 of his friends are going to share them all equally. How many fruit strips will each person get?
~PLEASE ANSWER QUICK~
Answers
Answer: 3 3/5
Explanation:
18÷4=3.6
3.6= 18/4
18/4 as a mixed number is 3 3/5
A boat travels 429 miles in 13 hours (with a constant
speed). How far can it travel in 6 hours (with the same
speed)?
Set up a proportion with your given rate, and what
you're solving for
Answers
Answer:
198 Miles in 6 hours.
(It travels 33 miles every hour)
Step-by-step explanation:
(Mark me Brainliest plz)
Item 1
Solve the equation.
3h=15
h=
Answers
Answer:
h=5
Step-by-step explanation:
I need help with my homework this is hard pls help thx!
z=m-x solve for x
Answers
Answer:
x = m - z
Step-by-step explanation:
z = m - x add x to both sides
z + x = m - x + x
z + x = m subtract z from both sides
z - z + x = m - z
x = m - z
Answer:
-z + m = x
Step-by-step explanation:
z = m-x
subtract the m from both sides
z-m = -x
you can't have a negative x so multiply everything by -1
-1(z-m = -x)
-z + m = x
pls help the answers are listened below I am so sorry but thank you
Answers
Answer:
x=-6
Step-by-step explanation:
5x+2=6x+8
-5x -5x
2=x+8
-8 -8
-6=x
whatt is -1/6 x 5/6 ok help ok
Answers
Answer:
-5/36
Step-by-step explanation:
-1*5 = -5
6*6 = 36
-5/36
when you consider that cows eat grass and the water needed to grow the grass that cows eat it takes 65 gallons
Answers
Write the equation for the line can somebody help me and show me how to do it
Answers
(NOTE: many questions may ask you to put the equation in a certain format. This answer is assuming you can put it in slope-intercept form.)
Answer:
y= -3x-3
Step-by-step explanation:
1) A handy way to write an equation from a graph is to use the slope-intercept form: y = mx + b. In this format, the "m" represents the slope - or the measure of the steepness of the graph (we'll get more into this in the next step). The "b" represent the y-intercept, or where the point in which the graph hits the y-axis. If you know what the slope and y-intercept is, it is very easy to create an equation!
2) So let's find the slope first. The slope of an equation is represented by [tex]\frac{rise}{run}[/tex] , or the change in the y from each point, going up or down, divided by the change of x, going from left to right. So, knowing this, we can take two points we see the line hit and count the change from the x and y values.
Let's take the points (-1,0) and (0,-3). To find the rise, or the change in y, start from (-1,0) and count how many units it would take vertically to get to (0,-3). If you went down, then be sure to add a negative to the number of units you counted. To find the run, or change in x, do the same and count how many steps it would take horizontally to get to (0,-3) too. If you went left, then be sure to add a negative to the number of units you counted. So, if you did it correctly, you would get -3 as your rise and 1 as your run. Using the [tex]\frac{rise}{run}[/tex] equation, divide -3 by 1 and your slope is -3.3) Now, let's find the y-intercept. This part is much easier: just look at the graph and find the point where the line hits the y-axis. In this case, it's (0,-3).
4) All you have to do now is plug the slope and y-intercept we found into y = mx + b. So, put the slope in the "m" place and remember to put the y-value of the y-intercept into the "b" place.
This should get you y= -3x - 3 as your answer!
I need help pleaseee
Answers
Graph y= -1/3 x+5 PLEASE HELP IF YOU ANSWER IT CORRECTLY I WILL GIVE YOU BRAINLIEST
Answers
Answer:
Graph is in the picture below
Step-by-step explanation:
Answer:
no
Step-by-step explanation:
drdbbd
What does the zero on a graph represent
Answers
Answer:
the origin
Step-by-step explanation:
Answer:
The origin
Step-by-step explanation:
(0,0) is often called the origin.
