Answer:
315
Step-by-step explanation:
Solve this math problem first you get a free crown!
13/19 - (-1/9)
A. -12/19
B. -14/19
C. 14/19
D. 12/19
Answer:
C. 14/19
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Could I have crown...? Trying to level up....
1. Use the following graph to determine the coordinated of the y-intercept.
A. (5,0)
B. (4,0)
C. (0,4)
D. (0,5)
HURRY!!! Please.
Answer:
I believe it's C. (0.4)
Step-by-step explanation:
how to do my homework in math
Answer:
By doing it
Step-by-step explanation:
LOL
Help me out plssss!!!!
Answer: m=6.2t, 148.8 miles
Step-by-step explanation:
to figure out the equation we do 93/15=6.2 and we make it into a equation which is m=6.2t. since we know the butterfly travels 6.2 per hour we do 6.2 x 24 = 148.8
sorry if it's wrong
The two right triangles below are similar. What is x,
the missing side length in triangle DEF?
10
3.75
12
9.75
Answer:
13/12 = x/9
Cross mulitply.
X=9.75
Step-by-step explanation:
Solve the following equation for x give your answer in simplified form 1/4x +3y =8
need of help please!!!
Michelle wants to start saving for a new car. She has $500 already saved and she plans to save an additional $50 per month.
What kind of pattern do we see in this scenario? She plans to save $50 each month. For each month that goes by.
Michelle will increase her total savings by $ ____
Answer:
I believe the pattern is linear and for each month that goes by she earns $50
For each month that goes by, Michelle will increase her total savings by $50
How to describe the pattern?The given parameters are:
Initial balance = $500
Savings = $50 monthly
This means that at the end of every month, her savings increases by $50.
This kind of pattern is a linear pattern
Read more about linear pattern at;
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Please help me........
Answer:
C
Step-by-step explanation:
subtract
If u are at a store and the original price of a product is $28.95 and the sales tax is %6.5 what is the final price
Answer:
$30.83
Step-by-step explanation:
Before Tax Price: $28.95
Sale Tax: 6.50% or $1.88
After Tax Price: $30.83
Hope this helped :)
Answer:
$30.83
Step-by-step explanation:
blake is saving up on a new pair of headphones. He has $20 saved already, and he earns $10 for every lawn he mows. How many lawns will he have to mow to have at least $90 saved . What is the inequality and the solution?
Answer: 20× + 10 < 90
Step-by-step explanation:
Blake will have to mow at least 7 lawns to have at least $90 saved.
The inequality is: 20 + 10x ≥ 90
The solution is: x ≥ 7
What is inequality?Inequality is a mathematical statement that compares two values, expressing that one value is less than, greater than, less than or equal to, greater than or equal to, or not equal to another value.
Inequalities are commonly represented using symbols such as "<" (less than), ">" (greater than), "≤" (less than or equal to), "≥" (greater than or equal to), or "≠" (not equal to).
Let's assume Blake has to mow x lawns to have at least $90 saved.
Since he earns $10 for every lawn he mows, the amount he will earn by mowing x lawns is 10x.
Adding his initial savings of $20 to the amount he will earn from mowing lawns gives us the following inequality:
20 + 10x ≥ 90
Subtracting 20 from both sides:
10x ≥ 70
Dividing both sides by 10:
x ≥ 7
Therefore, Blake will have to mow at least 7 lawns to have at least $90 saved.
The inequality is: 20 + 10x ≥ 90
The solution is: x ≥ 7
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What is an equation of the line that passes through the point (6,-4) and is perpendicular to the line 2x-y=5
can someone tell me how to do this????
Question: Reflective symmetry over y = (3/5)x ?
Answer: No
-------
Question: Reflective symmetry over y = (5/3)x ?
Answer: No
================================================
Explanation:
For any parallelogram that's a square, we'll have four lines of symmetry: The two diagonals and two extra lines of symmetry for the opposite pairs of sides.
In this case, we don't have a square (we can prove this by finding the lengths of each side of the parallelogram), so we move on.
--------------
If the parallelogram is a rectangle, then we'll have two lines of symmetry: one for each pair of opposite sides.
However, we don't have a rectangle either. We can prove this by finding the slopes of the blue lines of the parallelogram, and finding they are not perpendicular slopes.
So we move on.
---------------
The last case is a parallelogram that isn't a rectangle. So it's not a square either. That's what we have here. For parallelograms of this nature, there are no lines of symmetry. We cannot fold it along any line to have it match up with itself.
So that's why the answer is "no" to both of these questions.
Answer:
No and No.
Step-by-step explanation:
h(n) = n + 2 g(n) = 2n + 1 Find h(n) − g(n)
to do your math use your fingers
1 Find the area of the Circle below: Чcm
Answer:
A≈50.27
Or 16π
Step-by-step explanation:
Answer:
50.24cm
Step-by-step explanation:
6th grade math help me pleaseeee
Answer:
-27
Step-by-step explanation:
What is the slope of the line that passes through the points (-2.5) and (1, 4)
Answer:
-2/1
Step-by-step explanation:
hope this helps
The points (-2, 4) and (1,r) lie on a line with slope 3. Find the missing coordinate r.
Answer:
-9
Step-by-step explanation:
Slope = (y2 - y1)/(x2 - x1)
(r - 11)/(4 - (-1)) = (r - 11)/5
So, (r - 11)/5 = -4
r - 11 = -20
r = -9
I dont know wht
way you are doing this but hope it helps
How do I solve for x
22\10=(7x-1)\(3x+1)
66x+22=70x-10
4x-32=0
4x=32
X=8
If △ABC∼△DEC, find the values of x and y.
(giving brainliest to the correct answer)
Answer:
Where are the answer choice?
Stephen was disappointed in his grade on a recent statistics test. He calculated his 2-score and found that it was 0.45. What percent of students scored below Stephen's score?
Could someone help me with this?
Answer:
4
Step-by-step explanation:
m = 4
Which expression can be used to determine 50% of 42? 42 minus 2 42 divided by 2 42 divided by 10 42 minus 10
Answer:
We know that 50% of 42 will be = 21
i.e. 50% of 42 = 50/100 = 21The correct answer should be: 42 divided by 2
Step-by-step explanation:
We know that 50% of 42 will be = 21
i.e. 50% of 42 = 50/100 = 21Also, when we divide 42 by 2, we get the answer 21.
i.e. 42/2 = 21Therefore, the correct answer should be: 42 divided by 2
Answer:The Answer is b
Step-by-step explanation: i did this the other guy can get brainlyest.
Have a nice day! :D
11
Find the arc length of the semicircle.
Either enter an exact answer in terms of toruse 3.14 form and enter your answer as a decimal
units
Show Calculator
Answer
The arc length of the semicircle is 5[tex]\pi[/tex] units or 15.7[tex]\pi[/tex] units
The arc length of the semi-circle will be equal to 11π.
What is the arc length of a semicircle?The arc length of the semicircle is defined as the length of the curved path of the circle.
The arc length will be calculated as follows:-
Arc = π x r
Arc = π x 11
Arc = 11π
Therefore the arc length of the semi-circle will be equal to 11π.
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LLEASE HLEP HELP PLEASE HELP
Answer:
V= 301.44
Step-by-step explanation:
the formula for a cone is 1/3 Bxh
B= area of base
h= height
factor the expression using the GCF 8x+20y= ( x+ y)
9514 1404 393
Answer:
4(2x +5y)
Step-by-step explanation:
The variables x and y have no common factors. The coefficients 8 and 20 have a common factor of 4. So, the expression can be written ...
4(2x +5y)
9: The perimeter of a rectangle is 46 m. The width of the rectangle is 2 more than half the length. Find the length and the width of the rectangle.
Answer:
our width is 9 and our length is 14
Step-by-step explanation:
In a certain Algebra 2 class of 21 students, 6 of them play basketball and 10 of them play baseball. There are 7 students who play neither sport. What is the probability that a student chosen randomly from the class plays both basketball and baseball?
Answer: look up alaskan pipeline
Step-by-step explanation:
is this proportional relationship? please help!!
Answer:
yes, the slope is the same throughout the table
Step-by-step explanation:
Answer:
Yes, the graph shown is a proportional relationship.
Step-by-step explanation:
If you divide the distance (6) by the time (1) you get the same thing (6). Repeat for all the terms in the graphs. Since 6/1 is 6, 12/2 is 6, 18/3 is 6 and 24/4 is 6, The relationship is proportional.
Please help me with this question
Answer:
120
Step-by-step explanation:
IMPORTANT!!!
Combine Like Terms. 2 + 3
a. 8x
b. 16x
c. 5x
5. Combine Like Terms. 9 + 4 + 4
a. 13x+4
b. 93x+2
c. 12x+4