Answers
f = -15/4
Related Questions
what is absolute vaule of -13
Answers
Answer:
i believe those line by it mean the opposite of so the answer would be 13
Answer:
13
Step-by-step explanation:
The absolute value is the distance of a number from 0. In this case it is 13. Hope this helps!! :)
through: (-3, -4) and (2, 1)
Answers
Answer:
y = 1x - 1
Step-by-step explanation:
[tex]\frac{y2-y1}{x2-x1}\\\frac{1-(-4)}{2-(-3)}\\\frac{1+4}{2+3}\\\frac{5}{5}=1\\y=1x+b\\1=1(2)+b\\1 = 2 + b\\-1 = b\\y = 1x-1[/tex]
Identify the angle pair from the diagram above: <1 and <5
Linear Pair
Answers
Tickets to a concert cost $20 each.*
Choose
Discrete
Or
Continuous
plz answer will mark first person brainliest
Answers
Markers were placed at altitudes of 10 and 15 feet below sea level.
Enter the integer that represents the altitude closer to sea level.
Helppppppppp please
Answers
Answer:
|10|
Step-by-step explanation:
Since 10 is negative (below the sea level), 10 is 10 spaces away from zero on the number line, meaning your answer is |10|.
Jamar spent $5.60 on 5 bags of Doritos The neighborhood store. how much did each bag of chips cost?
Answers
Answer:
5!60
Step-by-step explanation:
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i will love uu forever if uu answer dis for me
Answers
#15 is 11 and
#16 is adding 3
Answer:
the answer is 2...........jpjpjp ion knowwwwwwwww
Step-by-step explanation:
1.
Mark translated trapezoid A B C D to trapezoid A prime B prime C prime D prime Vertex B was at (4, 3) . If B prime is now at (-2, 2) , what did he have to do to get there?
move 6 units left and 1 down
move 2 units down and 1 left
move 6 units down and 1 up
move 5 units right and 6 left
Answers
The side lengths of a rectangular room are 10 ft and 24 ft. The room is going to be split in half along the hypotenuse of a
triangle using string. Find the length of the piece of string needed.
Answers
40ft hope I helped with your problem! Have a great day my comrade
the slope and y intercept of y=-8x
Answers
Answer:
m = -8
b = 0
Step-by-step explanation:
In slope intercept form [ y = mx + b ], m = slope and b = y-intercept.
We aren't given a b value, but we are given a m value which is -8.
Best of Luck!
A car is traveling at a constant speed of 55 miles per hour. Using m for miles and t for time, write 2 equations to represent this situation. One equation to solve for miles and the other equation to solve for hours.
Answers
Answer:
m = 55t
t = m/55
Step-by-step explanation:
According to the formula for calculating speed expressed as;
Speed = distance/time
Given;
Distance = 55mph
required:
distance as a function of t
time as a function of distance m
If distance is m and time is t
From the formula;
55 = m/t
m = 55t
Hence the equation to solve for miles m is m = 55t
To get t, we will cross multiply from 55 = m/t;
55t = m
Divide both sides by 55
55t/55 = m/55
t = m/55
Hence the equation to solve for time in hours is t = m/55
PLEASE ANSWER THESE! First person to do it gets brainliest!
LENGTH:
1. What is the basic unit for length? ______________
2. Circle the best unit for measuring each distance:
a. Thickness of an eyelash: mm cm m
b. Length of a pencil: cm m km
MASS:
3. What is the basic unit for mass? ______________
4. Circle the best unit for measuring each mass:
a. Amount of spices in a batch of cookies: mg g kg
b. Your mass: mg g kg
c. Mass of 10 pennies: mg g kg
VOLUME:
5. What is the basic unit for volume? _______________
6. Circle the best unit for measuring each volume:
a. Amount of soda in 1 can: mL L
b. Water in a bathtub: mL L
5.712 g =_______________ kg
222.7 L =_______________ dL
16.45 m =_______________ cm
39.56 g =_______________ mg
10.5 g =_______________ dkg
3.54 mg =_______________ dg
28.6 g =_______________ hg
910 m =_______________ dm
0.006700 kg =_______________ cg
5.44 m =_______________ cm
15.82 mL =_______________ cm3
Answers
2(a). mm
2(b). cm
3. Gram
4(a). g
4(b). kg
4(c). g
5. Liter
Bye guys see you after the break!
What makes people float?
Answers
Answer: majic makes people foeat
Step-by-step explanation: i eat gatorade
Answer:
Pennywisee
Step-by-step explanation:
Annual cost of insurance: $6,700. Employer pays 60 percent. Find the annual employee cost of insurance.
Answers
Answer:
2680
Step-by-step explanation:
6700×.60 is 2680 ekeisidididd
Having trouble,Whats 1/3 (-2/4)
Answers
Answer:
-1/6
Step-by-step explanation:
im assuming you meant multiply them? if so then
1 -2 -2 -1
--- * --- = --- = ---
3 4 12 6
or
1/3=4/12 and -2/4=-6/12
4/12*-6/12=-24/144=-1/6
Answer:
-1/6
Step-by-step explanation:
just multiply 1/3x2/4=
and then in front of the answer put the negative sign
Evaluate: 461 ÷ 10 to the third power
Answers
Answer:
461 divided by 10^3 is 0.461.
Step-by-step explanation:
Hope this helps and I hope u have an Amazing day!!
Quadrilateral JLKM has vertices j(7,9),k(0,-4),L(2,2), and M (5,-3).If the figure is reflected across the line y=x,What are the coordinate of M
Answers
plant rice Step-by-step explanation:
put water in bole put grass throw rice and make rice
If JKLM is a rectangle, JL = 2x + 5, and MK = 7x – 40, find MK
Answers
Answer:
MK = 23
Step-by-step explanation:
Rectangle means that the angles are all 90 degrees, so all the sides are not tilted in any direction. Meaning the JL = MK, therefore:
2x + 5 = 7x - 40
subtract 5 from both sides
2x = 7x - 45
subtract 7x from both sides
-5x = -45
divide by -5
x = 9
Now input 9 into the equation
MK = 7(9) - 40 = 63 - 40 = 23
The value of MK is 23.
We would need to apply our knowledge of the property of rectangles to solve the given problem.Recall:The diagonals of a rectangle that intersect each other are equal (a property of a rectangle).
Thus:[tex]JL = 2x + 5 $ (given)\\\\MK = 7x - 40 $ (given)[/tex]
Therefore:
[tex]JL = MK[/tex] (diagonals of rectangle JKLM)Substitute[tex]2x + 5 = 7x - 40[/tex]
Collect like terms[tex]2x -7x = -5-40\\\\-5x = -45[/tex]
Divide both sides by -9[tex]x = 9[/tex]
Find [tex]MK[/tex]:[tex]MK = 7x - 40[/tex]
Plug in the value of x[tex]MK = 7(9) - 40\\\\MK = 63 - 40\\\\MK = 23[/tex]
Therefore, the value of MK is 23.Learn more here:
https://brainly.com/question/1675446
An architect is using the scale 10 feet = 1 inch. If the actual length of the room 65 feet, what will be the length of the scaled copy?
Answers
Answer:
6.5 inches
Step-by-step explanation:
you would divide 65 by 10 feet to get the answer in inches which is 6.5
Marcus has earned 353 out of 400 points in Math class. What grade did Marcus make in his math class? (Round grade to the nearest tenth of a percent)
Answers
Answer:
an 88.25
Step-by-step explanation:
well 88%
2p - 3q - 4r + 6r -2q + p
Answers
2p - 3q - 4r + 6r - 2q + p = 0
2p + p - 3q - 2q - 4r + 6r = 0
3q - 5q + 2r = 0
The cost for an order of 100 kilograms of steel bars is $230. The cost for an order of 150 kilograms of steel bars is $320. Write an equation for the cost of an order of steel bars (y) in terms of the weight of steel bars ordered (x). Show or explain how you found your equation.
Answers
Answer:
y = 9x/5 + 50
Step-by-step explanation:
We are represent the information as coordinate (x,y)
If the cost for an order of 100 kilograms of steel bars is $230, this is expressed as (100, 230)
Also if the cost for an order of 150 kilograms of steel bars is $320, this is expressed as;
(150, 320)
Find the equation of a line passing through the points. The standard form of the equation is expressed as y = mx+c
m is the slope
c is the intercept
Get the slope;
m = y2-y1/x2-x1
m = 320-230/150-100
m = 90/50
m = 9/5
Get the y-intercept by substituting m = 9/5 and any point say (100, 230) into the expression y = mx+c
230 = 9/5(100)+c
230 = 9(20)+c
230 = 180 + c
c = 230-180
c = 50
Get the required equation
y = mx+c
y = 9/5 x + 50
Hence an equation for the cost of an order of steel bars (y) in terms of the weight of steel bars ordered (x) is y = 9x/5 + 50
I need help ASAP please!!
Answers
Answer:
hjkiiijhhhhhijiuytttuuuyhh
If a factory can produce 25,000 gears in 1 day, how many gears will it produce in 3 days?
Answers
Answer:
75,000 gears
Step-by-step explanation:
Answer problem in photo 8th math
Answers
Answer:
10.77
Step-by-step explanation:
2 * [tex]\sqrt29[/tex] = 10.77032961...
Round to the nearest 10th
10.77
Answer: you answer is 10.77
Step-by-step explanation:
-6(x-3)
pls help me....
Answers
Answer:
−6x+18
Step-by-step explanation:
-6(x-3)
(−6)(x+−3)
=(−6)(x)+(−6)(−3)
=−6x+18
Answer:
18 - 6x
Step-by-step explanation:
According to the distributive property:
-6(x-3) =
-6*x + -6*-3 =
-6x + 18
What is the circumference of the circle
A. 18.84
B. 17.6
C. 21.79
D. 15.65
Answers
Answer:
18.84
Step-by-step explanation:
The formula for circumference is 2(pi)r, I think. The radius is 3. 3 times 2 is 6. 6 times 3.14 is around 18, I think.
hope this helps
Answer:
A
Step-by-step explanation:
Find the equation in slope-intercept form that describes each line.
a line with slope –2 and y-intercept 4
A. y = –2x
B. y = 2x – 4
C. y = –2x + 4
D. y = 4x – 2
Answers
Explanation:
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Daniel can spend no more than $40 at the fair. If admission into the fair is $10 and the rides cost $1.50 each, which inequality represents the greatest number of rides Daniel can go on?
A. 10r + 1.50 ≥ 40
B. 1.50r + 10 ≤ 40
C. 1.50r + 10 <40
D 10r+1.50<40
Explain your reasoning and solve the inequality :
Answers
Answer:
B
Step-by-step explanation:
The sum spent has to be either equal to or less than 40. So r many rides, each of them being 1.50, plus 10 dollars has to equal to less or equal to 40 dollars.
Answer:
The answer is B
The greatest number of rides Daniel can go on is 20.
Step-by-step explanation:
Total: The same or less than 40
Fair Admission: 10
ride: 1.50x
40 ≤ 10 + 1.5r
To solve:
40 ≤ 10 + 1.5r
40 - 10 ≤ 10 + 1.5r - 10
30 ≤ 1.5r
30 ÷ 1.5 ≤ 1.5r ÷ 1.5
20 ≤ r
The greatest number of rides Daniel can go on is 20.
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 microwave originally costs $96, but is marked up to a price of $115.20. What is
the percent increase?
Answers
Answer:
20% increase
Step-by-step explanation:
I am just talking to answer but yes I am sure