Answers
Answer: infinitely many
Step-by-step explanation:
They are essentially the same line (the terms rearranging in the equation doesn't make a difference). Since the intersection point between lines is the solution to the system, they have infinitely many.
Related Questions
-1/2(-3y+10) combing like terms
Answers
Answer:
3/2y - 5
Step-by-step explanation:
Which is closest to the area of the figure?
A 96 square units
B 86 square units
C 80 square units
D 72 square units
Answers
Can anyone help? I’m sorry I’m bad at math-
Answers
Help
Determine which is the better buy. Show all work! Explain.
Hand soap: A B
Cost: 1 4
Ounces 8 50
Answers
Answer:
Soap A is a better buy.
Step-by-step explanation:
Soap A is 1 dollar with 42 more ounces.
Soap B is 4 dollars with 42 ounces less.
You should be paying 1 dollar for 42 ounces more than 4 dollars for 42 ounces less.
Let me know if that helps!
Select the correct answer. which expression is in its simplest form?
Answers
what affects the mobility of factor of production
Answers
Answer:
Domestic factor mobility. refers to the ease with which productive factors like labor, capital, land, natural resources, and so on can be reallocated across sectors within the domestic economy. Different degrees of mobility arise because there are different costs associated with moving factors between industries.
−2.78 written as a mixed number?
Answers
Answer:
-2 39/50
Step-by-step explanation:
Have a good day
-2 78/100 or -2 39/50
Select all the expressions that equal 6-10 Write out each solution.
A. 65 6²
5
B.
C. (6)
63
D.
67
E.
Answers
Answer:
i think c and e and d (im sorry if its wrong)
2. Write down a number that has a value less than |14.7|
Answers
Absolute Value of 14.7 is 14.7 any number below 14.7.
The perimeter of a rectangle is 734 centimeters, and one of the dimensions is 116 centimeters. What is the length of the other dimension?
Answers
Answer:
251cm
Step-by-step explanation:
Which of the following is/are correct in the case of free fall motion?
(I) Free fall is a linear motion.
(II) Free fall is a uniformly accelerated motion.
(III) Free fall is a motion under gravity alone.
A) I and II
B) I only
C) II only
D) I, II, and III
Answers
Answer:
D) all are true
I think it's helps you
The vertices of a figure are given. Draw the figure and its image after a dilation with the given scale factor. Then identify the type of dilation.
The vertices of a figure are given. Draw the figure and its image after a dilation with the given scale factor. Then identify the type of dilation.
Answers
Answer:
what is the picture????
I have 10 fish but 3 drown how many are left HURRY
Answers
there are still 10 fish.
Find the area of the given shape?
Answers
Answer:
28
Step-by-step explanation:
Area for a triangle is
1/2(bxh) B-Base H-Height
So
1/2(7x8)
1/2(56)
=28
4. A cone has a diameter of 6 inches and a height of 6 inches. Find the volume of the cone to the nearest tenth.
Use 3.14 for
a 6.7 in.'
c. 56.5 in.
b. 26.2 in.
d. 91.5 in.
Answers
Answer:
56.5 in^2
Step-by-step explanation:
The volume of a cone is π[tex]r^{2}[/tex]h/3. The radius is d/2=6/2=3
V=(3.14 x [tex]3^{2}[/tex] x 6)/3
=(3.14 x 54)/3
=169.56/3
=56.52
r-6/2
h-6
formula- pie times radius squared times height divided by 3
pie x 3^2 x 6/3
If the mean of this distribution is 13.7, which could NOT be the median
A.9
B.14
C.16
D.18
Answers
Answer:
A
Step-by-step explanation:
Mark as brainllest
Answer:
A
Step-by-step explanation:
give fitzroywilliamsjr6 Brainllest plz
Please help :)
A sample of 60 Grade 9 students' ages was obtained to estimate the mean age of all Grade 9 students. X = 15.3 years and the population variance is 16.
a. What is the point estimate for μ?
b. Find the 95% confidence interval for μ.
C. Find the 99% confidence interval for μ.
d. What conclusions can you make based on each estimate?
(No links or you get reported)
Answers
Translate the sentence into an equation.
Two more than the quotient of a number and 9 is equal to 8.
Answers
Answer:
it would be (9/n )+ 2 = 8
Step-by-step explanation:
I hope this is right :)))
HELP PLZ DUE RN BRAINIEST TO WHOEVER RIGHT
Answers
Answer: x=0.25
Step-by-step explanation: 1−8x=−16x2
Simplify both sides of the equation.
−8x+1=−16x2
Subtract -16x^2 from both sides.
−8x+1−−16x2=−16x2−−16x2
16x2−8x+1=0
16x2+−8x+1=0
Use quadratic formula with a=16, b=-8, c=1.
x=
−b±√b2−4ac
2a
x=
−(−8)±√(−8)2−4(16)(1)
2(16)
x=
8±√0
32
x=0.25
Math help me please/////
Answers
Answer:
C.
Step-by-step explanation:
A and D are incorrect because there is one outlier in the lower graph, and there are no signs of clusters on the graph, making B wrong as well. This leaves the only answer, C, which makes sense because there is a positive correlation of a line.
find the area of the rhombus. 19-24
3.6
2.5
7.25in
Answers
Answer:
To answer this question I need the values of the rhombus. like the p and the q.
Step-by-step explanation:
7. Find the area of PQRS.
S(-4,5)
R(7,-1)
P-4,-34
Q(7,-9)
Answers
Find the volume of the sphere.
Either enter an exact answer in terms of it or use 3.14 for T.
6
units
Answers
Answer:
Volume = 904.32 units³
Step-by-step explanation:
Volume = 4/3πr³ = 4/3(3.14)(6³) = 904.32
Find x.
I need help please
Answers
Answer:
[tex] x = 4 \sqrt{3} [/tex]
Step-by-step explanation:
By geometric mean theorem and Pythagoras theorem:
[tex] {x}^{2} = { (\sqrt{8 \times 4} )}^{2} + {4}^{2} \\ \\ {x}^{2} = { (\sqrt{32} )}^{2} + {4}^{2} \\ \\ {x}^{2} = 32 + 16 \\ \\ {x}^{2} = 48 \\ \\ x = \sqrt{48} \\ \\ x = 4 \sqrt{3} [/tex]
BRAINLIEST Blue whales eat an average of 5,000 pounds of fish daily, with a standard deviation of 850 pounds. Approximately what percentage of blue whales eat more than 6,700 pounds of fish? 2.5% 5% 15.87% 31.74%
Answers
Answer:
I think it is C 15.87%
Step-by-step explanation:
On a snow day, Owen created two snowmen in his backyard. Snowman A was built to
a height of 60 inches and Snowman B was built to a height of 42 inches. The next day,
the temperature increased and both snowmen began to melt. At sunrise, Snowman
A's height decrease by 6 inches per hour and Snowman B's height decreased by 3
inches per hour. Let A represent the height of Snowman At hours after sunrise and
let B represent the height of Snowman Bt hours after sunrise. Graph each function
and determine the interval of time, t, when Snowman A is taller than Snowman B
Answers
Answer:
The equations for each function:
A(t) = 60 - 6tB(t) = 42 - 3tThe lines plotted, see attached
The point at which both the snowmen have same height:
60 - 6t = 42 - 3t6t - 3t = 60 - 423t = 18t = 6The required interval is
t = [0, 6)Which congruency theorem can be used to prove
that AABDADCA?
B
O SSS
OASA
OSAS
0 AAS
Answers
Answer:
SAS
Step-by-step explanation:
Given: Two triangles ΔABD and ΔDCA,
We have, AD=AD (normal)
∠A=∠A (Given)
BA=CD (Sides inverse to rise to points are consistently equivalent)
With the SAS rule of congruency,
ΔABD≅ΔDCA
Brainliest?
What is the measure of ∡U in the figure shown? ∘
Answers
Answer:
∠ U = 70°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
120° is an exterior angle of the circle , then
∠ U + 50° = 120° ( subtract 50° from both sides )
∠ U = 70°
The drawing of a building, shown below, has a scale of 2 inches to 8.5 feet.
What is the actual height, in feet, of the house?
Answers
Answer:
36 1/8 feet
Step-by-step explanation:
x = height of house in feet
2"/8.5' = 8/5"/x
cross-multiply:
2x = 72.25
x = 36.125 or 36 1/8
Christina is making a necklace using beads. She has 20 red, 14 blue, 10 purple, 28 green, and 8 yellow beads. She randomly chooses a bead to start the necklace. What is the probability of Christina choosing a bead that is not green?
Answers
Answer: 13/20
Step-by-step explanation:
Total number of beads: 20+14+10+28+8=80
Green beads out of the total 80: 28
Non-green beads out of the total 80: 80-28=52
The probability of Christina choosing a bead that is not green is the number if non-green beads divided by the total number of beads, so 52/80, which simplifies to 13/20
The probability of Christina choosing a bead that is not green is the number if non-green beads divided by the total number of beads is 13/20.
What is the probability?It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.
Total number of beads
=20+14+10+28+8
=80
Green beads out of the total 80: 28
Non-green beads out of the total 80:
=80-28
=52
The probability of Christina choosing a bead that is not green is the number if non-green beads divided by the total number of beads, so 52/80, which simplifies to 13/20.
To learn more about the probability visit:
https://brainly.com/question/25870256
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