Answer:
133.3
Step-by-step explanation:
Answer:
133.333 and so on
Step-by-step explanation:
To find this you just divide 40 by 0.3
Taniqua took a test that had 30 multiple-choice questions and 10 True/False questions. She got of the
10
multiple-choice questions correct, and she got of the True False questions correct.
5
How many multiple-choice questions did Taniqua get correct?
Taniqua got
multiple choice questions correct.
How many True False questions did Taniqua get correct?
Taniqua got
True False questions comect.
Answer:
Its really hard to see your question can you write it?
Step-by-step explanation:
Answer:
21 and 8, respectively
Step-by-step explanation:
7/10 of 30 is (7 x 30)/10 = 210/10 = 21
Alternatively, 7/10 = (3 x 7)/30, since 30 = 3 x 10
4/5 of 10 is (4 x 10)/5 = 40/5 = 8
Alternatively, 4/5 = (2 x 4)/10, since 10 = 2 x 5
HKS~DLY
What is DY
enter your answer, as a decimal
Answer:
51,2
Step-by-step explanation:
15->24
15×1,6=24
32->
32×1,6=51,2
73
2
Evaluate the limit. lim
2.
13
a.
1
1
C.
2
b. 2
d. limit does not exist
Answer:
a 11
Step-by-step explanation:
Henry predicted whether he got answers right or wrong in his 50 question exam.
He identified the 36 questions he thought he got right.
It turns out that Henry got 5 questions wrong that he thought he got correct and he only got 11 of the questions wrong he had predicted.
What is the percentage accuracy he had with predicting his scores?
Answer:
42/50 x2 =84%
Step-by-step explanation:
HELP ME PLEASE SOMEONE
Answer:
answer is A
Step-by-step explanation:
you on edg?
Answer:
C
Step-by-step explanation:
What is the smallest 3-digit number of the form aaa such that it is divisible by 9? (Here, a represents a digit.)
Answer:
If all three digits need to be the same (I assume that's what aaa means) it's 333
Step-by-step explanation:
For a number XYZ to be divisible by 9, X+Y+Z must be divisible by 9. Here's why:
X*100 + Y * 10 + Z = X + Y + Z + 99*X + 9*Y = X + Y + Z + 9(11X + Y)
So we need to find the smallest a so that a+a+a = 3a is divisible by 9. The smallest would be 0, but 000 is not a real 3-digit number. The next one is 3.
Find the Number of possible outcomes
You flip a coin once
Answer:
1/6*1/2= 1/12
Answer is 1/12
Step-by-step explanation:
hope this helps (:
A baker is weighing her ingredients to make cheese bread. She has 710 grams of flour, 225 grams of sugar, and 400 grams of cheese. What is the total weight in kilograms?
133.5 kilograms
13.35 kilograms
1,335 kilograms
1.335 kilograms
Answer:
1.335 kg
Step-by-step explanation:
710 + 225 + 400 = 1335 grams
1 kilogram = 1000 grams So:
1335/1000 = 1.335 kilograms
Answer:
1.335 kilograms
Step-by-step explanation:
I got it right on my quiz
What is 40% of $67.20
Answer:
I believe it's 26.88$ :) Please correct me if I'm wrong
Step-by-step explanation:
67.20$ multiplied by 0.4
Answer:
26.88 is the answer
Step-by-step explanation:
67.20/100=0.672=1%
40*0.672=26.88
Drag each inequality to the correct location on the table based on whether its
graph will have a dashed or a solid boundary line.
Answer:
y>2x+8: Dashed x+1/2y is less than or equal to 12: Solid y is greater than or equal to 2/3x-6: Solid -4x+2y<10: Dashed
Step-by-step explanation:
If there is a < or > sign, it is dashed, because the answer you get is not part of the solution (it is either less than or greater than the solution). If it is a less than or greater than or equal to sign (with the line under it) the line will be solid because the answer you get is part of the solution.
The boundary line will not be included in the solution set. Therefore, the boundary line will be dashed. The table shows the following:
Dashed if the boundary line is not included in the solution set.
Solid if the boundary line is included in the solution set.
The inequalities that will have a dashed boundary line are:
y > 2x + 5
x + y ≤ 12
The inequalities that will have a solid boundary line are:
y ≤ 2x - 6
-4x + 2y - 10 ≤ 0
Here is an explanation of why each inequality will have the boundary line that it does:
y > 2x + 5
This inequality is not equal to 2x + 5, so the boundary line will not be included in the solution set. Therefore, the boundary line will be dashed.
x + y ≤ 12
This inequality is equal to x + y ≤ 12, so the boundary line will be included in the solution set. Therefore, the boundary line will be solid.
y ≤ 2x - 6
This inequality is equal to y ≤ 2x - 6, so the boundary line will be included in the solution set. Therefore, the boundary line will be solid.
-4x + 2y - 10 ≤ 0
This inequality is not equal to -4x + 2y - 10, so the boundary line will not be included in the solution set. Therefore, the boundary line will be dashed.
To know more about boundary:
https://brainly.com/question/30050559
#SPJ2
1) Evaluate the following algebraic expression: 8n + 2 when n = 6 Show your work: Answer =
Answer:
50
Step-by-step explanation:
use PEMDAS. so you multiply 8 times 6, which equals 48. 48 plus 2=50 :)
8n+2
Since n=6, we replace n with 6
8(6)+2
Because of order of operations, we multiply first, then add.
48+2
50
So the answer is 50
----
sorry if I couldn't help
Please help me, I am completely lost...
The diameter of a circle is 13 centimeters. What is the circumference. Use 3.14 for pi!
Answer:
40.82
Step-by-step explanation:
C= 2x3.14x6.5 ( half the diameter is the radius)
formula for C= 2xπ(3.14)x radius( half the diameter)
Write the expression as a fraction with a positive exponent. Do not evaluate the expression.
91 ^-7
Answer:
1/92^7
this is correct answer of this question
hope it helps
please help fast!!
.
.
.
.
Answer:
Describes something that does not have width or depth
Step-by-step explanation:
If the simple interest on $1,000 for 5 years is $300, then what is the interest rate?
Answer:
6%/year
Step-by-step explanation:
Solving our equation
r = 300 / ( 1000 × 5 ) = 0.06
r = 0.06
converting r decimal to a percentage
R = 0.06 * 100 = 6%/year
The interest rate required to
accumulate simple interest of $ 300.00
from a principal of $ 1,000.00
over 5 years is 6% per year.
A sinusoidal function whose frequency is 3, maximum value is 15, minimum value is -3 has a y-intercept of 6.
Which function could be the function described?
a. f(x)=9sin(x/3)+6
b. f(x)=9sin(6pix)+3
c. f(x)=9sin(3x)+3
d. f(x)=9sin(6pix)+6
please explain if you can, if not that’s ok!
Answer:
A. f(x) = 9sin(x/3) + 6
Step-by-step explanation:
First, we can eliminate B and C because they have the wrong vertical shift.
Since the y intercept is 6, this means the function has a vertical shift up 6 units, represented by a +6 at the end of the equation.
The amplitude is 9, found by calculating the difference between the minimum and maximum values, and dividing it by 2.
(15 - (-3)) / 2
18 / 2
= 9
Using a calculator, find the period given the frequency.
The period (coefficient of x) is 1/3.
So, putting all of these constants together, the correct equation is:
A. f(x) = 9sin(x/3) + 6
Answer:
A. f(x) = 9sin(x/3) + 6
Step-by-step explanation:
Hope this will help
Help me with this question please i’ll give you brainly
Answer: Y=2
Step-by-step explanation: Divide the output by the input, for example 10 divided by 5= 2 and so does 14 divided by 7=2 and so on.
Help ?? It’s late by a few hours and I only have a few more questions
who is ur fav celebrety let me know , i wil be asking more questions and i while be marking brainliest.
Answer:
Leonardo Dicaprio. I have a crush on him lol but if not him then, Adam Sandler because he is SOO HILARIOUS.
(If singers count then Billie Eilish and Melanie Martinez and Lewis Capaldi and Ava Max and Ariana Grande and etc ;-;)
pls help me the question is on the picture
Answer:
x =149
Step-by-step explanation:
Answer:
X=149
Step-by-step explanation:
77+72=149
Solve the whole problem i give brainliest please help me.
Answer:
The inequality is 12.5v + 70 ≥ 215
and the amount of visits they can make is 12 visits
Step-by-step explanation:
if you take away (subtract) 70 from both sides, you'll get
12.5v ≥ 145
and when you divide both sides by 12.5, you'll get 11.6, or 12
whats the answer to this?
Answer: So the answer is BStraight lines are produced by linear functions. That means that a straight line can be described by an equation that takes the form of the linear equation formula thats one thing i found online
Step-by-step explanation: use this formula y=mx +b/. Here's one more thing that can be useful; The graph below represents any line that can be written in slope intercept form. It has two slider bars that can be manipulated. The bar labeled m lets you adjust the slope, or steepness, of the line. The bar labeled b changes the y-intercept. Try sliding each bar back and forth, and see how that affects the line.
x = 3y +9
2x – 3y = 9
help plz
Answer:
Their are caculators online search the type of math it is then put caculator for example exponents caculator
Step-by-step explanation:
6.
Giselle pays $210 in advance on her account at the athletic club. Each time she uses the club, $15 is deducted from the account. Model the situation with a linear function.
A. b = 195 – 15x
B. b = 210 – 15x
C. b = 195 + 15x
D. b = 210 + 15x
Answer:
B is correct. Your starting amount is 210$ And you're taking away 15$ each time she uses the club,x.
Step-by-step explanation:
Answer:
The linear function model the situation is b = 210 - 15x .
Option (B) is correct .
Step-by-step explanation:
Let us assume that the number of times giselle uses the club be x .
As given
giselle pays $210 in advance on her account at the athletic club.
Each time she uses the club,$15 is deducted from the account.
Let suppose that the money left after giselle uses the club x times is b .
Than the equation becomes
Money left = Amount pay in advance - Deducted amount × Number of times giselle uses the club .
Put all the values in the above
b = 210 - 15 × x
b = 210 - 15x
Therefore the linear function model the situation is b = 210 - 15x .
Option (B) is correct .
help please Thank you
Answer:
Step-by-step explanation:
2x+32=8
2x=-24
x=-12
What is the simplified form of the rational expression below?
SX
c. 8( Yun?
D. 8(**)
Answer: The answer is (5(x-1))/3x
Step-by-step explanation:
5x² - 5/ 3x² + 3x
= 5(x+1)(x-1) all over 3x(x+1)
= 5x - 5 over 3x
Hope this info helps
Please help me it would mean the world, thanks:)
Answer:
opposite side = √192 in, hypotenuse = 16in
Step-by-step explanation:
tan60 = opposite side / 8in
opposite side = √192 in
cos60 = 8in/hypotenuse
hypotenuse = 16in
I need help please ASAP
Answer: 73
Step-by-step explanation:
Answer:
53
Step-by-step explanation:
please help i’ll mark you brainlesttt
Answer:
Side length = 5 root 2
perimeter is (5 root 2)*3
Step-by-step explanation:
Use pythagoras
a^2 = b^2 + c^2
a^2 = 5 root 2
(5 root 2)^2 = (c^2)/2 + c^2
75 = (c^2)/2 + c^2
150 = c^2 + 2c^2
150 = 3c^2
50=c^2
root of 50 = 5 root 2
as it is equiliateral triangle all sides are the same
Answer:
Side: 10
Perimeter: 30
Step-by-step explanation:
An equilateral triangle has a height of 5√3. What is the length of each side in the equilateral triangle? What is the perimeter of the equilateral triangle?
In triangles with angles with 30°, 60°, and 90°, the hypotenuse (the angle opposite to the 90° angle) is twice as long as the base, and the height is √3 times as long as the base. To make it easier, this is a list of the sides:
x = base
√3 * x = height
2x = hypotenuse.
Look at the drawing I have attached below
If AD is the base of the triangle ADC, then CD, the height is √3 times AD. If we set AD as x, CD = √3*x = 5√3
√3*x = 5√3
Divide both sides by √3.
x = 5
Then, because altitudes in equilateral triangles bisect the base (CD cuts AB in half), then AB = 10.
The sides in equilateral triangles are equal, so each side is 10.
Then, the perimeter must be 30.
I hope this helps! Feel free to ask any questions!