Answer:
33/36
Step-by-step explanation:
take 0.75 x 4 = 3
then take
11 x 3 = 33
total score = 36
36 - 3 = 33
so the answer is 33/36
Answer:
Samantha would score 30 points
Step-by-step explanation:
If we multiply 11 x 3 we would get 33, the 11 represents the correct awnsers and the 3 represents the points
If we multiply 0.75 and 4 we get 3, this represents the incorrect
Next I subtracted 33 and 3 to get the answer of 30.
plsss help ASAP
will mark BRAINLIEST
Answer:
yeah yeah i think the answer is rectangle jp
Step-by-step explanation:
6÷2(1+2)=
answer pleaz!!!!!!!!!!!!!
Step-by-step explanation:
=6÷2(1+2)
=6÷2(3)
=3×3
=9 ans
CAN SOMEONE HELP ME !
A plant grows at a constant rate. Daniel records the height of the plant each
week. The unit rate is measured in inches per week. What is the constant of
proportionality?
18 inches
15 inches
12 inches
Week 4
Week 5
Week 6
Answer:
C
3 in per wk
Step-by-step explanation:
12
12×3=15
15+3=18
The constant of proportionality is 3 inches/week
What is the general equation of a Straight line?The general equation of a straight line is -
[y] = [m]x + [c]
where -
[m] is slope of line which tells the unit rate of change of [y] with respect to [x].
[c] is the y - intercept i.e. the point where the graph cuts the [y] axis.
The equation y = Kx also represents direct proportionality. Here, K is called constant of proportionality. It is same as slope.
We have a plant grows at a constant rate.
The data recorded by Daniel is as follows -
Week 4 12 inches
Week 5 15 inches
Week 6 18 inches
The equation y = Kx also represents direct proportionality. Here, K is called constant of proportionality. We have to find the slope of the line represented by the data as -
K = slope
K = (15 - 12)/(5 - 4)
K = 3/1
K = 3
Therefore, the constant of proportionality is 3 inches/week.
To solve more questions on straight lines, visit the link below-
brainly.com/question/29030795
#SPJ2
Solve the following equation by factoring. You will need to upload a picture of your work for full credit. 272 – 77 +3=0
Answer:
x=1 half,3
Step-by-step explanation:
Answer:
look at the pic below
Step-by-step explanation:
I need help please help
Answer:
b=24
Step-by-step explanation:
40^2 - 32^2 = 576
√576 = 24
rich borrowed 100,000 for a period of five years. his interest rate is 3%. how much interest will rich pay in all?
Answer:
15000 ( I THINK)
Step-by-step explanation:
you have to mutiply 100000 times 5 times 3% and you get 100000.
5) Please solve the following equation for x
5x2 +4= -41
Answer:
[tex]x= 3i, -3i[/tex]
Step-by-step explanation:
please mark me brainliest :)
PLEASE HELPPP -
brainliest if right!!
don’t comment if you don’t know because if you get it wrong you will be reported by many thanksss
Answer:
no
Step-by-step explanation:
it is not strait
Hope this works!
factorise (6²+28ab+196a²)
Answer:
4(49a²+7ab+9)
Step-by-step explanation:
7x-5=2x SOLVE THE PROBLEM
Answer:
x=-1
Step-by-step explanation:
7x-5=2x
-7x -7x
-5=-5x
-5/-5=-5x/-5
-1=x
hopefully this helps :)
Alex bought a new aquarium. He is in the process of setting it up. The aquarium is in the shape
of a right rectangular prism and the dimensions, in inches, are 36 7/8 x 19 x 24 5/8. During
the set-up, Alex fills the aquarium with 6,039 in3 of water.
PLEASE HELP
Answer:
39.00%
Step-by-step explanation:
Given
Dimension: 36⅞ by 19 by 24⅝
Volume of Water = 6039in³
Required
What percent of the volume of the aquarium is filled with water?
First, we need to calculate the volume of the aquarium.
This is calculated by multiplying the dimensions of the aquarium
Volume = 36⅞ * 19 * 24⅝
Volume = 295/8 * 19 * 197/8
Volume = 1104185/64
Volume = 17252.89
The percent filled with water is calculated using the following formula:
%Percent = (Volume of water * 100%)/(Volume of aquarium)
%Percent = (6039 * 100%)/(17252.89)
%Percent = (603900%)/(17252.89)
%Percent = 39.00% (approximated)
Hence, the water occupies 39.00% of the aquarium
The length of a rectangle is three times its width. The perimeter is 64 feet. What are the dimensions of the rectangle?
Answer:
8 and 24
Step-by-step explanation:
let width be X
then length will be 3x
2(3x+X)=64
3x+X=32
4x=32
X=8
then 3x=24
Which of the following correctly identifies the set of outputs?
A. {–3, –2, 3}
B. {–1, 2, 3}
C. {(–3, 2), (–2, 1), (3, 3), (3, –1)}
D. {(2, –3), (1, –2), (3, 3), (–1, 3)}
Solve for j.
73 =
j
8
+ 66
Answer:
.875
Step-by-step explanation:
Compare the decimal forms of 2/5 and 4/9
how are they alike and how are they different?
Answer:
These numbers are not the same as 4/9 is bigger than 2/5.
Step-by-step explanation:
As we have to compare the decimal forms of 2/5 and 4/9.
We determine that the numbers in decimal forms are:
[tex]\frac{2}{5}=0.4[/tex]
[tex]\frac{4}{9}=0.44444...\:[/tex]
so
[tex]\frac{4}{9}=0.44444[/tex] is clearly bigger than [tex]\frac{2}{5}=0.4[/tex].
Therefore, these numbers are not the same as 4/9 is bigger than 2/5.
From the following information, determine the number of miles driven. Choose the right answer. Gas and oil costs = $1,700.00 Repair/Maintenance = $650.00 Operating cost per mile = $0.14 Miles driven = miles
*************40 POINTS*************
Answer:
1000 miles
Step-by-step explanation:
Answer:
16786
Step-by-step explanation:
16786
12143
9643
2000x+6000=3600x-40000
Answer:
x=28.75
Step-by-step explanation:
urgent!!! what is 3 × 5/13=
Answer:
[tex] \frac{15}{13} = 1.1538461538[/tex]
Step-by-step explanation:
[tex] \frac{3 \times 5}{13} = \frac{15}{13} = 1.1538461538[/tex]
What’s the answer for x??
Answer:
3x+85= 21
or, 3x= 85- 21
or, 3x= 64
or,x= 64/3
;. x= 21.3
Step-by-step explanation:
the value of x is 21.3
Please help me!
A bird is flying 2.5 feet above the surface of the ocean. It descends 3.75 feet to catch a fish. Where is the fish located?
The answer i got is -1.20 is this right?
Answer:
-1.20
Step-by-step explanation:
You are correct because you just had to subtract 2.50 - 3.75 and you get -1.20.
Answer:
-1.25 feet below surface level.
A spider jumps onto the bottom of the front wheel as the bike is moving. The spider believes that if it just holds on tight that the tire will go all the way around one time in just 1 second. Is it right or wrong? Explain your answers.
If 6% of the 205 million adult Americans are unemployed, how many adult Americans are unemployed?
a. 12 million
b. 34.17 million
c. 2.93 million
d. 12.3 million
e. 19.07 million
Answer:
B
Step-by-step explanation:
Answer:
12.3
Step-by-step explanation:
6*205=1230
1230/100=12.3
Use the figure below.
Select all the lines in the proof of △ABC≅△CDA that have the correct justification.
∠ACB≅∠CAD, Alternate Interior Angles Theorem
△ABC≅△CDA, SAS Triangle Congruence Theorem
∠BAC≅∠DCA, Alternate Interior Angles Theorem
AB || CD and BC || AD, ASA Triangle Congruence Theorem
AC≅AC, Reflexive Property of Congruence
Answer:
∠ACB≅∠CAD, Alternate Interior Angles Theorem
∠BAC≅∠DCA, Alternate Interior Angles Theorem
AC≅AC, Reflexive Property of Congruence
By A-S-A congruence, the △ABC≅△CDA.
Step-by-step explanation:
Given the figure:
We are given that:
Side BC || AD
Side AB || DC
Let us have a look at a few properties first.
Alternate Interior Angle Theorem: It states that when two parallel lines are cut by a line then the alternate angles which are on the interior side are equal to each other.
Reflexive Property of Congruence: It states that a side or angle is always congruent to itself.
Now, let us consider the triangles:
△ABC and △CDA.
Side BC || AD
Therefore,
∠ACB≅∠CAD, Alternate Interior Angles Theorem
Side AB || DC
Therefore,
∠BAC≅∠DCA, Alternate Interior Angles Theorem
Also, Side AC is common.
AC≅AC, Reflexive Property of Congruence
Therefore, by A-S-A congruence, the △ABC≅△CDA.
1. Find the slope between the given two points. (-1, -11) and (-6, -7) *
5 points
Y2 - Y1
X2 - 11
4/5
-5/4
-4/5
5/4
Answer: Y=mx+b
m=-4/5
Step-by-step explanation:
x+y+z=2
5x+5y+5z=3
4x+y-3z=-6
Answer:
:)
Step-by-step explanation:
Examples: 1+2, 1/3+1/4, 2^3 * 2^2
(x+1)(x+2) (Simplify Example), 2x^2+2y a x=5, y=3 (Evaluate Example)
y=x^2+1 (Graph Example), 4x+2=2(x+6) (Solve Example)
mrs neduz has 30 pints pf soda for the glow in the dark party this friday how many gallons of soda does she have?
Answer:
Mrs. Neduz has 3.75 gallons of soda.
What is the slope of the line that passes through the points (8,4) and (20,-4)?
Write your answer in simplest form.
Answer:-2/3
Step-by-step explanation:
Slope formula is (y2-y1)/(x2-x1)
(4--4)/(8-20)
8/-12
Simplify
-2/3
HELPHELPHELPHELP pls dont spam :)
Answer:
A reflection of the line segment across the y-axis
Step-by-step explanation:
hope you are having a great day ଘ(੭ˊᵕˋ)੭* ੈ✩‧₊˚
Answer:
B. a reflection of the line segment across the y-axis
There are 2 Violet balls and four pink balls in a bag if two balls or tomorrow and one after another then what is the possibility of getting a violet first and a think Max is the first ball joints replaced
Answer:
The probability is 2/9
Step-by-step explanation:
Here , we want to find the probability of getting a violet ball first and a pink ball secondly if the violet ball is replaced
probability = number of balls of same color/total number of balls
The total number of balls = (2 + 4) = 6 balls
Probability of selecting a violet = 2/6 = 1/3
Probability of selecting a pink afterwards with replacement = 4/6 = 2/3
So the probability of selecting the balls in that order will be;
1/3 * 2/3 = 2/9
Find 62.5% of 5280 ft.
Answer:
3300ft
Step-by-step explanation:
5280 x 0.625=3,300