Plot the image of point Q under a reflection across the -axis.
please help, I don’t know this question!
Answers
Answer:
pit it on -4 because your reflecting it on x
Related Questions
There are 28 butterflies in the garden. Some are blue and some are yellow. If b represents the number of blue butterflies in the garden, which expression represents the number of yellow butterflies in the garden?
Answers
Answer:
y = 28 - b
Step-by-step explanation:
you can find the number of yellow butterflies, y, by subtracting the number of blue butterflies, b, from the total number of butterflies which is 28.
What is the zero of 2x + 3y = 12
Answers
Answer:
6
Step-by-step explanation:
2x=-3y+12
x=-3/2x+6
6 is zero
Answer:
x/the zero=6
Step-by-step explanation:
Make the y zero
2x+3(0)=12
Hope this helps please mark me Brainiest
then you're left with 2x=12
dived from both sides
x=6
Marty drew a model of the school library. The total area of the floor is 132 square
centimeters. What is the area of the shaded part of the model shown below?
10 centimeters
6 centimeters
What is the area of the shaded part?
Answers
Answer:
60
Step-by-step explanation:
Four boys, Kurt, Marcus, Nathaniel, and Steven, all collect baseball cards. They recently met to show each other some of the cards they had collected. Each boy brought a different amount of cards with them. Nathaniel brought twice as many as Steven, Marcus had four less than Nathaniel, but one more than Kurt. All together, they have 47 cars. How many cars did Kurt bring?
Answers
Steven's cards = x
Nathaniel's cards = 2x
Marcus' cards = 2x - 4
Kurt's cards = 2x - 5
Since the sum of the cards is equal to 47, let's set all the cards equal to 47
x + 2x + 2x - 4 + 2x - 5 = 47
Combine like terms.
7x - 9 = 47
Add 9 to both sides
7x = 56
Divide both sides by 7
x = 8
Let's plug 8 into x for Kurt's cards.
Kurt's cards = 2x - 5 = 2(8) - 5 = 16 - 5 = 11 cards.
How do you solve this ? Please !!!
Answers
Answer:
m[tex] \angle[/tex]6 = 68°Step-by-step explanation:
From the question all the angles are on a a straight line which means the sum of their angles is 180 and one of the angles is 90°
So to find m [tex] \angle[/tex] 6 , add
m [tex] \angle[/tex] 5 and 90 and subtract the result from 180°
That's
m[tex] \angle[/tex]5 + m[tex] \angle[/tex]6 + 90 = 180
m[tex] \angle[/tex]6 = 180 - 90 - m[tex] \angle[/tex]5
m[tex] \angle[/tex]6 = 180 - 90 - 22
We have the final answer as
m[tex] \angle[/tex]6 = 68°Hope this helps you
In the question, a lines & angles diagram is provided, and we can see three angles labelled here. The angles are angle 5, angle 6 and a 90°.
GiveN,
Angle 5 = 22°One of them is 90°We have to find the measure of the missing angle 6...
All the three angles are lying on a staright line, so their collective measure or the sum of these 3 angles is equals to 180°.
➝ Angle 5 + Angle 6 + 90° = 180°
➝ 22° + Angle 6 + 90° = 180°
➝ Angle 6 + 112° = 180°
➝ Angle 6 = 68°
So, the measure of Angle 6:
[tex] \huge{ \boxed{ \bf{68 \degree}}}[/tex]
And we are done !!
#CarryOnLearning
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Harry and Jenny are going to the movies. They each bought a medium popcorn, and Harry got a small soft drink. Jenny had a $4 coupon as a discount, and Harry paid the rest, which came to $23. A movie ticket costs $8, and a medium popcorn costs $4.50. What was the cost for a soft drink?
Answers
Answer:
2$
Step-by-step explanation:
2 medium popcorns = 9$
2 Movie tickets = 16$
One coupon = -4$
This is equal to the cost without the soft drink(21$)
23$ - 21$ = 2$
Answer:
$2
Step-by-step explanation:
It was originally $27 but, Jenny used a $4 coupon. Each movie ticket costs $8, each popcorn cost $4.50.
1. Start from the cost of each item.
8+8=16 (cost of the tickets)4.50+4.50=9 (cost of the popcorn) .2. Add the totals together.
16+9+ 25
Now subtract 25 from the original amount.
27-25=2
It costs 2 dollars for a soft drink.
Can someone please help me (it’s question 15)
Answers
Answer:
C
Step-by-step explanation:
Felipe earns $9 per hour for helping his grandmother with her yard work. Write and solve a multiplication equation to find how many hours he must help his grandmother I’m order to earn $54
Answers
Answer:
Felipe work for 6 hours to earn $54
Step-by-step explanation:
I guess I was help full for u
plz follow me for more updates
Syeda had $80.45 in her bank account on Monday. She deposited $20.50 on Tuesday. She then withdrew $37.25 on Wednesday. How much did Syeda have left in her account on Thursday
Answers
Answer:
$22.70
Step-by-step explanation:
$80.45-$20.50=$59.95. $59.95-$37.25= $22.70.
hope i helped.
Answer:
22.70
Step-by-step explanation:
80.45
- 20.50
59.95
59.95
- 37.25
22.70
2 and 3 fiths times 5/6 express youre answer in the simplist form
Answers
Answer:
2 and 1/6, hope this helps :)
The angle measurements in the diagram are represented by the following expressions.
A= 5x - 15°
B = 2x + 21°
Solve for x and then find the measure of
Answers
Answer:
45°
Step-by-step explanation:
A and B are Alternate exterior angles and congruent, thus
5x - 15 = 2x + 21 ( subtract 2x from both sides )
3x - 15 = 21 ( add 15 to both sides )
3x = 36 ( divide both sides by 3 )
x = 12
Thus
∠ A = 5x - 15 = 5(12) - 15 = 60 - 15 = 45°
∠ B = 2x + 21 = 2(12) + 21 = 24 + 21 = 45°
9x - 12 = 13 + 4x
Respuesta y ejemplo
Answers
9x=13+14x+12
Simplify it we get
9x=4x+25
Subtract 4x from both sides
9x-4x=25
We simplify it and we get
5x=25
Divide both sides by 5
X=25/5
And we get x=5 as the answer
Responder:
x=5
Explicada:
9x-12=13+4x
Suma 12 a ambos lados
9x-12+12=13+4x+12
simplificar
9x=4x+25
restar 4x de ambos lados
9x-4x=4x+25-4x
Simplifica de nuevo
5x=25
dividir ambos lados entre 5
5x/5=25/5
Simplifica de nuevo
x=5
Chrysanthemum is serving iced tea and lemonade at a picnic. She has only 80 glasses in which to
serve the drinks. If x represents the number of glasses of iced tea and y represents the number of
glasses of lemonade, which equation represents the number of glasses of ice tea she can serve?
Answers
Answer:
80=x+y
Step-by-step explanation:
The maximum amount of glasses is 80; the solution cannot be more than 80; the number of glasses of lemonade and of iced tea cannot be more than 80 total.
The unit digit in the square of the number 132 is options are:- 1) 1 2) 2 3) 3 4) 4
plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz answer fast
Answers
132*132= 17424
so unit digit is 4 Step-by-step explanation:
the residents of the state of texas pay an 8.25% sales tax on most purchases.which decimal represents the texas state sales tax?
A) 0.825
B)0.00825
C)0.0825
D)8.250
Answers
What is the value of x+2, when x = 2 ?
I
Answers
Answer: 2 + 2 x =2
Step-by-step explanation:
x + 2
x=2
2+2
Hey there!☺
[tex]Answer:\boxed{4}[/tex]
[tex]Explanation:[/tex]
[tex]x+2[/tex] when x = 2
Since x is 2, you just have to add it with the number that you need to add with.
[tex]x+2\\x(2)+2=4\\2+2=4[/tex]
4 is your final answer.
Hope this helps!
How can u tell that 7.360 and 7.36 are equivalent decimals
Answers
Answer:
You can tell 7.360 and 7.36 are equivalent decimals because when you put a zero in the decimal places, it doesn't count as a number and it doesn't have a value. In conclusion, zero is just a placeholder. Therefore, if you have the zero or not it doesn't matter.
2.)Solve for Y
3.)Solve for G
5.)Solve for B
6.)Solve for D
Answers
3. G= f/h
5. B= m/f
6. D=b/8
I hope these are right for you
Answer:
See below
Step-by-step explanation:
2) x =5y Solve for y
Divide both sides by y
x/5 = y
3) f/g = h Solve for G
Multiply both sides by g
(g/1) f/g =h(g)
f =hg
Divide by h
f/h = g
5) bf = m Solve for b
divide both sides by f
bf/f = m/f
b = m/f
6) 8 = b/d solve for d
Multiply both sides by d
8 ( d) = b
Divide by 8
d = b/8
Evaluate -Z + 7.49 for Z = -7.1
Answers
To solve, simply plug -7.1 into -Z. Since Z is negative in the equation, it will turn the Z that’s given to us into a negative. Since that Z is already negative, it will now become a positive since that’s what two negatives being multiplied make. This is what your problem will look like:
-(-7.1) + 7.49
7.1 + 7.49 = 14.59
If A is an odd integer and B is an odd integer, is A*B sometimes, always, or never odd? Explain
Answers
Answer:
Always
Step-by-step explanation:
In order for an integer to be even, one of the factors must be 2. Otherwise, it is odd.
If A is an odd number, it does not have a factor of 2.
If B is an odd number, it also does not have a factor of 2.
Therefore, AB also does not have a factor of 2, so it is always odd.
Lines DE and AB intersect at point C.
What is the value of x?
Answers
Answer:
25
Step-by-step explanation:
[tex](2x + 2) +( 5x + 3) = 7x + 5 = 180 \\ 7x = 175 \\ x = 25[/tex]
Answer:
25
Step-by-step explanation:
2x+2+5x+3=180
7x+5=180
7x=175
x=25
What is the measure of angle TRV? 20° 50° 60° 130°
Answers
Answer: 130
Step-by-step explanation:
Answer: 130 (D)
What is the measure of angle TRV?
-8(-x - 7) = 120
I forgot how to do equations pls help
Answers
Answer:
x = 8
Step-by-step explanation:
Given
- 8(- x - 7) = 120 ( divide both sides by - 8 )
- x - 7 = - 15 ( add 7 to both sides )
- x = - 8 ( multiply both sides by - 1 )
x = 8
An active sphagnum bog deposits a depth of about 1
metre of peat per 1000 years. Roughly how many millimetres is that per
day?
A) 0.0003
B) 0.003
C) 0.03
D) 0.3
E) 3
Answers
Answer:
B) 0.003
Step-by-step explanation:
1 meter per 1000 years is 1 mm per year, so 1/365 mm per day.
1/365 mm/day ≈ 0.00274 mm/day ≈ 0.003 mm/day
Answer:
B) 0.003
Step-by-step explanation:
It cost Jocelyn $5.60 to send 56 text messages. How much would it cost to send 198 text messages?
Answers
Austin started with 26 video games and sold x video games. Caleb started with 40 video games and sold three times as many video games as Austin did. How many video games did Austin sell, given they had the same number of video games left?
Answers
Answer:
The answer is 7 video games
Step-by-step explanation:
The number of video games Austin sold will be 4.
What is the solution to the equation?The distribution of weights to the variables involved that establishes the equilibrium in the calculation is referred to as a result.
Austin started with 26 video games and sold x video games. Caleb started with 40 video games and sold three times as many video games as Austin did.
Let x be the number of video games sold and y be the number of video games left. Then the equations will be
y = 26 - x
y = 40 - 3x
From equations 1 and 2, then we have
26 - x = 40 - 3x
3x - x = 40 - 26
2x = 14
x = 4
The number of video games Austin sold will be 4.
More about the solution of the equation link is given below.
https://brainly.com/question/545403
#SPJ2
Rewrite in simplest terms: -9(5s – 6) + 9s
Answers
the answer is -36+54
I used a exponet calculator
What is the value of C-F
Answers
Answer:
The sweat chloride reference value is less than 30 mmol/L. A value of more than 60 mmol/L of chloride in the sweat is consistent with a diagnosis of cystic fibrosis. The values of 30-60 mEq/L may represent heterozygous carriers, these carriers cannot be accurately identified with a sweat chloride test.
solve for the equation 2x+9=3x
Answers
Expand each expressions and combine like terms if possible
-12(5/6x - 5) + 2x
Answers
Answer:
The answer is
60 - 8xStep-by-step explanation:
[tex] - 12( \frac{5}{6} x - 5) + 2x[/tex]
Using FOIL multiply the terms in the bracket
That's
[tex] - 12( \frac{5}{6} x) + 12(5) + 2x \\ \rarr \: \: - 10x + 60 + 2x[/tex]
Group like terms
That's
[tex]60 + 2x - 10x[/tex]
We have the final answer as
60 - 8xHope this helps you