Answers
Answer:
Step-by-step explanation:
Generally, the algebraic expression should be any one of the forms such as addition, subtraction, multiplication and division. To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.
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Related Questions
Alex wrote the expanded form for the number 165.038 as “100 + 60 + 5 + 30 + 8.” Was he correct? If not, give the correct expanded form. (PLEASE HELP)
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How many solutions does the following equation have?
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Answer:
Step-by-step explanation:
-9(z-8)=-9z-72
<=> 9z-72=--9z-72
zthuộc R ( vì có 2 vế bằng nhau)
3x+10+x solve for x thank you :)
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Answer:
4x + 10
Step-by-step explanation:
16.73L is how much to cl
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Answer:
1673
Step-by-step explanation:
multiply the volume value by 100
Answer:
1673
Step-by-step explanation:
since your liter to centiliter you just multiple you number by 100 for example:
10.30l x 100 = 1030
What is the answer to (2,7); m=5
Answers
Step-by-step explanation:
Find equation
y - y1 = m(x - x1)
y - 7 = 5(x - 2)
y = 5x - 10 + 7
y = 5x - 3
Use the graph to write a linear function that relates y to x
Answers
Answer:
y=2
Step-by-step explanation:
y is the y-intercept which is what ever is on the y axis and has a dot
Write an equation of the line that passes through the pair of points.
(-5, – 4), (5,3)
y=- 1/10x - 7/2
y= 1/10x-7/2
y= =1/10x + 7/2
y= 1/10x +2/7
Answers
y=7/10-0.5
I think you might have made a mistake in the ordered pairs when typing them, because it doesn’t match any of your provided answers, but that is what I got!
Just say if you want process steps, I can add those!
does pythagorean theorem work on non right triangles
Answers
Answer:
No
Step-by-step explanation:
One angle must be 90 degrees
A clothing
store offers a rewards program in which customers earn points by making purchases at the
store. Every item bought is worth 8 points, and customers earn 20 points when they sign up. Write an
equation for the function that gives the number of points based on the number of items bought. How
many points will a customer have after making 16 purchases?
Answers
Answer:
Equation for the function: y=8x+20
Step-by-step explanation:
8 represents points per item/rate of change
20 represents the y intercept or what the person gains in the beginning that doesn't change.
8(16)+20
128+20
=148
After making 16 purchases the person will have 148 points.
What is the length of the indicated arc ?
A.
3π
B.
(
3π
⁄
4
)
C.
(
3π
⁄
2
)
D.
(
1π
⁄
4
)
E.
None of the above
Answers
Answer:
none of the above
Step-by-step explanation:
but I'm not sure
Someone please answer this, I would really be appreciative.
Answers
Answer:
y-30 = 3(x-1)
Step-by-step explanation:
Point-slope form of an equation is
y-y1 = m(x-x1) where (x1,y1 ) is a point and m is the slope
We know on day 1 they exercised 30 minutes (1,30) where x is the number of days and y is the minutes. The rate increased 3 minutes each day so m = 3
y-30 = 3(x-1)
Sara says “if you subtract 17 from my number and multiply the difference by -4, the result is -24” what is Sara’s number? I’ll give brain
Answers
You will get a brain list if the answer is right.
Answers
Answer:
15
Step-by-step explanation:
We know according to the figure that 9^2+12^2 = z^2,
as a result, we know that z^2 = 225
and z = 15
Another method is to recognize that this figure is similar to a 3-4-5 triangle. According to the converse of the Hypotenuse-Leg theorem, we get that the third length of the triangle is 15
Plz help me-
Traingle BCD with vertices B(2,-1) C(4,1) and D(5,-2) scale factor is 3, centered at the orgin
Answers
Answer:
i wish i knew lol
Step-by-step explanation:
A department store buys 300 shirts at a cost of $5,400 and sells them at a selling price of $20
each. Find the percent markup.
The percent markup is %. (Round to the nearest whole number as needed.)
Answers
Answer:
they mark up the price by 11 percent
Step-by-step explanation:
first you do 5400/300 and you get 18
than you find out how much percent of 18 is 2
than you have how much percent they market up the price
the ratio is 4 : 15
-------‐----------1 : 120
I just need help with the rest please
On the planet Pisquet, there are 4 kents to every 15 hopts. If farmer Umpt has 120 hopts on her naxvip farm, how many kents are on the farm?
Answers
120/15=8
4x8=32
Help plssssssss asap
Answers
Answer:
it's 110° reason (interior angles of triangle are equal to exterior angle)
help me this math question:
find the x: | 4x-15 | = | 5x+6 |
Answers
Answer:
x=9
Step-by-step explanation:
You can take out the absolute value sign first and get 4x+15=5x+6
You can subtract 4x from both sides and get 15=x+6
Then you subtract 6 from both sides to get 9=x
help anybody please?
Answers
Answer:
2t= ½
Step-by-step explanation:
2t = ½
divide both sides by 2 to get t on its own.
t = ¼
LAST CHANCE OF FREE POOINTS! CLICK ANSWER FAST! 50 POOINTS!
Answers
Answer:
Winner ayo?
Thanks tho
Answer:
hi can u please help me
Step-by-step explanation:
Please help me find the slope!!!
Answers
Answer:
-3/2
Step-by-step explanation:
what is 10 times 643 rounded to the nearest hundered
Answers
Answer:
6400
Step-by-step explanation:
643 × 10 = 6430
Nearest hundredth is the third last digit so it should be the number 4
Since the digit after 4 is less than 5, we keep the number the same
The answer you should get is 6400
What do you know to be true about the values of p and q.
A. p = q
B. p < q
C. p > q
D. Can't be determined
Answers
Answer:
A. p = q
Step-by-step explanation:
For each triangle, add the angles together and then subtract the sum from 180°.
First triangle:
60° + 50° = 110°
180° - 110° = 70°
Missing angle = 70°
Second triangle:
80° + 30° = 110°
180° - 110° = 70°
Missing angle = 70°
Hope this helps :)
14. This year, a rancher counted 225 horses on
the range. This count is 22 fewer than last
year. How many horses did the rancher count
last year? Let h be the number of horses
counted last year. Solve h-22 = 225 to find
the number of horses counted last year.
Answers
Answer:
247 horses
Explanation:
Key Info: 225 horses this year and this is 22 horses fewer than last year
We know that fewer means it is subtraction, but since we don't know how many horses were there last year we do the opposite which is addition.
In this case the inverse or opposite equation is 225 + 22 = h.
After adding this up you should get 247 horses were there last year.
There are 247 horse counts last year.
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given:
A rancher counted 225 horses on the range, which is 22 fewer than last
year.
let h be number of horses counted last year.
Then, the number of horses count
h - 22 = 225
add 22 on both side
h -22 + 22= 225 + 22
h = 247
Hence, there are 247 horse counts last year.
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Plz I need this to pass
What is the value of 84−−√12?
Enter your answer as a whole number, like this: 42
Answers
Answer:
87.46
Step-by-step explanation:
84--√12
Two negative signs cancel out into a positive sign
84 + √12
84 plus the square root of 12. The square root of 12 is 3.5 or 3.46.
84 + 3.46
addition
87.46
The value of the given expression is 87.46.
What is an expression?Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
The given expression will be solved as below:-
E = 84-( -√12)
Two negative signs cancel out into a positive sign
E =84 + √12
84 plus the square root of 12. The square root of 12 is 3.5 or 3.46.
E = 84 + 3.46
E = 87.46
Therefore, the value of the given expression is 87.46.
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12.An online bookstore ships boxes with a copy
of the new bestseller in each box. The total
weight of the shipment is 1,200 pounds. If
each box weighs 1.2 pounds, how many boxes
are shipped?
A)10
B)10,000
C)1,000
D) 100
Answers
Answer:1000
Step-by-step explanation:
1200 divided by 1.2
Find the measure of the missing leg
Answers
Answer:
5√7 m
is your right answer
1,150/46= step by step
Answers
Answer:
25.
Step-by-step explanation:
46*25=1150
really simple..
u don't know how to show more steps
Answer my math question I asked so many times I lost most of points by
Answers
Please help im in 9th garde but this feels like 12th garde math soooo!
3) Anna is selling tickets to the school's gymnastics competition. On the first day, she sells 5 adult tickets and 6 child tickets for a total of $58.00. On the second day, she sells 8 adult tickets and 11 child tickets for a total of $97.00. Which system of linear equations can be used to determine the cost of each adult ticket (x) and each child ticket (y)?
A) 5x + 6y = 58 8x + 11y = 97
B) x + y = 155 x + y = 30 Eliminate
C) 5x − 6y = 58 8x − 11y = 97
D) x + y = 58 8x + 11y = 97
Answers
Answer: the answer is A
Step-by-step explanation:
