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Answer:
Must be recipe b.........
Related Questions
EXPLAIN when |−x| = x would be true.
HINT: If you are stuck, try substituting each of x = -1, x = 0, and x = 1 into the equation. Then, interpret your results.
Answers
Answer:
It's true when x = a positive number.
Step-by-step explanation:
I don't know how to explain this, so here we go.
The definition of absolute value is the distance a number is away from 0.
In other words, all numbers are now positive or 0.
If |-x| = x, it means x would have to be positive because, well, to prove that, we have to see what it couldn't be a negative number
if x was a negative number (-1), this is what we would get
|-(-1)| = -1
|1| = -1
1 = -1
That's not right!
And this happens in any negative number you do.
Because the absolute value of something cannot be negative
I cannot stress that enough
Since it is the absolute value of -x, x has to be positive, if it isn't, then there is no solution for x.
Any number greater than or equal to zero is a possible answer for the absolute value of something, but the absolute value of something cannot be a negative number
I hope this helps, let me know if you have any questions.
So, 7 and -7 are both 7 (absolute value) from 0.
Hope that helps!
2.5( 2 + 2) x (2^2 + 2^2) =
Answers
Answer:
80
Step-by-step explanation:
2.5(2+2) x (2^2+2^2)
2.5(4) x (4+4)
10 x 8
80
your answer is 80 :)
Answer:
80
Hope this helps :3
Simplify the expression (please)
Answers
Answer:
9(v-8)
[line]
v+6
Step-by-step explanation:
Dion ran 3.75 kilometers each day to prepare for a race. What was the number of kilometers that Dion ran during 28 days?
Answers
Answer:
Dion ran 105 kilometers in 28 days.
Step-by-step explanation:
3.75*28= 105
Dion ran 105 kilometers in 28 days.
Answer:
105 Kilometers
Step-by-step explanation:
3.75 times 28 equals 105.
City planners are creating a neighborhood map on a coordinate grid. In this coordinate grid, the distance between each gridline represents 1 mile. The park is located at (-7, 3) and the farmer's market is located at (-7, -6). How many miles apart are the park and the farmer's market?
Answers
x2 = -7
y1 = 3
y2 = -6
Distance formula:
Square root of (x2-x1)^2 + (y2-y1)^2
Square root of (-7+7)^2 + (-6-3)^2
Square root of 0^2 + -9^2
Square root of 0 + 81
Square root of 81
9 miles
Check: x coordinates are the same, y coordinates are different.
3 - (-6) = 3 + 6 = 9 :)
what the value of 4 in 0.487
Answers
Answer:
It is its tenth value
Step-by-step explanation:
The 4 in .487 is the tenths value
help me please!!!!!!!!!!!!!!!!
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Answer:
The second store is cheaper
1st store is $290 and the 2nd is $257
2t + 9 + 4 + 3t = 23
full answer no word
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Answer:
t = 2
Step-by-step explanation:
Heather wants to purchase an electronic guitar. The price of the guitar with tax is $2,420. If she can save $90 per month, how long will it take her to save up for the guitar?
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Answer:
About 27 months with additional days
Step-by-step explanation: 2420/90 is 26.888888888888888888888888888889
Find the area of a circle with a radius of 9.6 meters use 3.14 for π Round your answer to the nearest hundredth
Answers
Answer:
289.38 m^2
Step-by-step explanation:
(9.6)^2 x 3.14 = 289.38 m^2
The area of the circle is [tex]289.38\ m^2[/tex]
Calculation of the ara of the circle:Since the radius of 9.6 meters and we use 3.14 for π
We know that
The area of the circle is
[tex]= \pi r^2\\\\= 3.14\times (9.6)^2\\\\= 289.38\ m^2[/tex]
We simply applied the given formula so that the area of the circle could come
Therefore we can conclude that The area of the circle is [tex]289.38\ m^2[/tex]
learn more about an area here: https://brainly.com/question/24364874
will someone plz help me
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2) Dan pays $42.95 per month for his cell phone. At
this rate, what will his cell phone cost for a year?
Please help !
Answers
I will let you do the rest.
Answer:
$515.40
Step-by-step explanation:
Dan pays $42.95 per month for his cell phone. There are 12 months.
m=months
($42.95m) (12) = $515.40
What is the greatest common factor (GCF) of 15 and 64?
1. (3)
2.(4)
3.(8)
4.(1)
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Explanation: you need to find the greatest factor that works out for them both. You can cross out 4 and 8 because no other whole number can be multiplied to get 15, and it’s not 3 since you can’t multiply it with a whole number to get 64. 1 works for them both.
Answer: 1 or D
Step-by-step explanation:
What is the equation in slope-intercept form
( y = mx + b)?
A. y =13x -3/2
B.y = -3/2x + 13
Answers
Answer:
B
Step-by-step explanation:
Slope is rise/run, so the fraction would be more likely to be the correct answer.
what is half of 1/4?
Answers
Answer:
It is 1/8
Step-by-step explanation:
If you split 1/4 into another half you will get 1/8
This is true because if you add 1/8 and 1/8 you get 2/8 which simplified is 1/4
PLEASE HELP ME I WILL DO ANYTHING
Answers
Answer:
we can tell if line ac is straight
Step-by-step explanation:
How many solutions does 5x + 4y=6 have
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Answer:
Error....
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At least 2 equation needed for the solution of two variables
A spinner is divided into 8 equal sections: What is the theoretical probability of spinning and landing on 2, 7, or 5?
Answers
Answer:
3/8 or
2.67 or
2 67/100
Step-by-step explanation:
2.671×100100=267100
8 divide by 3. Take that and convert to fraction or decimal either or.
14.Find the value of <A in the following figure.
Answers
Given:
The figure of triangle ABC.
To find:
The measure of angle A.
Solution:
From the given figure, we get
[tex]\angle ABC+120^\circ=180^\circ[/tex] (Linear pair)
[tex]\angle ABC=180^\circ-120^\circ[/tex]
[tex]\angle ABC=60^\circ[/tex]
According to the exterior angle theorem, the exterior angle of a triangle is equal to the sum of two opposite interior angles.
[tex]\angle A+\angle ABC=105^\circ[/tex] (Exterior angle theorem)
[tex]\angle A+60^\circ=105^\circ[/tex]
[tex]\angle A=105^\circ-60^\circ[/tex]
[tex]\angle A=45^\circ[/tex]
Therefore, the measure of angle A is 45 degrees.
Kona ice charges 4.50 for their large cup. Each refill on the cup cost $1.25. If Jason has 19.50, how many refills can he get before he runs out of money.
Answers
Answer:
12
Step-by-step explanation:
19.50-4.50=15
15÷1.25=12
solve the system using the any method:
x+3y=9
2x+5y=14
pls explain-
Answers
Sorry photo messed up and bad quality
What is X for brainliest
Answers
Answer:
the value of x is 2
Step-by-step explanation:
Answer:
x = 2
Step-by-step explanation:
Given 3 parallel lines intersected by 2 transversals then the parallel lines divide the transversals proportionally, that is
[tex]\frac{3x}{4}[/tex] = [tex]\frac{7.5}{2.5x}[/tex] ( cross- multiply )
7.5x² = 30 ( divide both sides by 7.5 )
x² = 4 ( take the square root of both sides )
x = [tex]\sqrt{4}[/tex] = 2
PLS HELP ME ILL GIVE U BRAINLIEST THXX Find (F-g)(2)
Answers
Answer:
-9 is the correct answer
what is a linear equation
Answers
Answer:
A linear equation is an algebraic equation of the form y=mx+b. Where m is the slope and b is the y-intercept. A linear equation most times is called a "linear equation of two variables," where y and x are the variables.
Step-by-step explanation:
Product of (5 + a) and ( -5 + a ) is ......
Answers
Answer:
a^2 - 25.
Step-by-step explanation:
(5 + a)(-5 + a)
= -25 + 5a - 5a + a^2
= a^2 - 25.
HElppppppppppp
I don’t get it
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Answer:
You have to use a cacolator. 5 boxes and its 9 pounds of beans in each. 5x9 is 45 pounds. Rice should be the 80 pounds hope that helps
Step-by-step explanation:
WILL GIVE BRAINLIST IF U CAN SOLVES THIS PROBLEMhbigbg75585t85g7b7g5g7gghghgh75hg74h8t58gh8h54th784t75ty84t7y974t+ggnonthn4nhhhn =?
Answers
Answer:
hehe
Step-by-step explanation:
he
What is the pattern for solving Benchmark Percentages of 100% ?
Answers
Answer: divide by 100 then times result by x
Step-by-step explanation: hope it helps
thx for points gl :)
6th grade math help me pleaseeee
Answers
Answer:
D :3 -Your friend, Bill Cipher
Step-by-step explanation:
Answer:
sqrt of 65, bc 8 squared is 64
Find the value of x.