The four numbers whose sum equals 0, none of which are opposites are
-2, 4, -9, 7.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
Four numbers:
-2, 4, -9, 7
We see that,
The sum of the four numbers is 0.
-2 + 4 + (-9) + 7
= -11 + 11
= 0
None of the numbers are opposite.
Thus,
The four numbers are -2, 4, -9, and 7.
Learn more about expressions here:
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Write the equation of the line in slope intercept form that has slope -2 and passes through point (20, -42). *
shirt = $14.99
pants = $27.00
sweater = $36.99
About how much $ in all?
Answer: $78.98, about $79
Step-by-step explanation:
14.99+27+26.99=78.98
Answer:
$78.98
Step-by-step explanation:
just add them all.....
This figure consists of a rectangle and a quarter circle.(GIVING BRAINLIEST!)
What is the perimeter of this figure?
Use 3.14 for π.
Enter your answer as a decimal in the box.
(Brainliest if you answer)
Answer:
around 66.56? i might have missed a side.
Step-by-step explanation:
12.56+10+10+17+8+9
Maryanne is making roast chicken for dinner. It takes 2 1/2 hours to cook. She plans to eat dinner at 6:00pm. At what time should she put the chicken in the oven?
Answer:
3:30
Step-by-step explanation:
Please helppp me outtttt
Answer:
i believe the answer to your question is aas
Answer:
AAS
Step-by-step explanation:
i dont know (i asked my brother)
Write 2.063 in word form
Answer:
D
Step-by-step explanation:
When you say "and" its representing a decimal it also ends in the thousandTHS
Answer:
two and sixty three thoundths
Step-by-step explanation:
I need help on this plzs
Answer:
I was gonna help u but I saw u comment u didn't need help anymore. Bye!
Solve for the angles in the triangle below.
A
70
B.
C
Blank #1 - what is angle y (where B is)?
Blank #2 - what is angle x (where C is)?
Answer:
y=70°(base angle of isosceles triangle)
in triangle ABC
70°+x°+y°=180°{sum of interior angle triangle}
70+x+70=180
x=180-140=40°
Step-by-step explanation:
x=40
y=70
please help!! ______
Answer:
A) AA similarity
Step-by-step explanation:
AA stands for "angle, angle" and means that the triangles have two of their angles equal.
SAS stands for "side, angle, side" and means that we have two triangles where the ratio between two sides is the same as the ratio between another two sides and we we also know the included angles are equal.
SSS stands for "side, side, side" and means that we have two triangles with all three pairs of corresponding sides in the same ratio.
Here we can easily see that two angles are equal
∠CYK and ∠KZP∠CKY and ∠PKZ (they're cross angles)Therefore it's AA similarity
What are two equivalent fractions for 4/12??
Answer:
g
Step-by-step explanation:
g
I'm too lazy to do this, so like- anyone wanna do it for me? lol
Answer:
a
Step-by-step explanation:
its a big fat a
May you plz solve this
Answer:
42
Step-by-step explanation:
76-34=42
Answer:
42 degrees
Step-by-step explanation:
If you take 76 and subtract it from 34 you get 42 as your other angle.
Help babes bbhgchvvhgcbhxvb
Answer:
(4,-3) or -3
Step-by-step explanation:
2 - -8 =
2 + 8 =
10 / 2 =
5
-8 + 5 = -3
2 - 5 = -3
So, (4,-3)
Hope that helps!
I NEED HELP ASAP NO ONE EVER HELPSS ME!!! Which transformation would take Figure A to Figure B?
Answer:
choice 1) a reflection over then line y = -x
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
just hold your paper and turn it and it will line up
Solve this quadratic equation using the quadratic formula.
(3- y)(y + 4) =3y -5
Answer:
y=-(2±√21)
Step-by-step explanation:
Answer:
y=-6.5
Step-by-step explanation:
What is the value of the expression if x = -7 and y = -3
2x - 2+y
there is a little 2 above 2x I just didn't know how to put it up there
A. 108
B. 75
C. 21
D. 93
What does 2/3 + 1/3 + 5/3 equal?
Evaluate the expression for p = 5.
3p − 12 =
Answer:
is 3
Step-by-step explanation:
(example every time they give n=6 or q=10... you always have to multiply)
if p=5
3 x 5 - 12 = 3
and here how you solve
(3)(5)−12
=15−12
=3
Can somebody help me please
3x - 4 1/2 = -19 1/2
if g(x)=3x^2+2x-1, find g(0)
Part C
How many combined bits of storage are there on the two tablets?
Part D
Including the phones, tablets, and cloud, how many total bits of storage does the family have altogether? Type your answer in scientific notation.
Part E
Theresa’s computer at home has 1 terabyte of storage. How many more bits of storage does her computer have than the combined bits available on her family’s phones, tablets, and cloud storage? Type your answer in scientific notation.
Answer:
16 bits for part c. sorry I don't know part D or E.
Step-by-step explanation:
Answer:2.56x 10^11
Step-by-step explanation:
One third + one fourth
Answer:
1/3 + 1/4 equals 7/12
if you click the image it will show you how to get the answer.
What is the fractional form of
Answer:
8/10
Step-by-step explanation:
What is the longest side of the triangle with vertices of (1,4), (3,4), and (3,6)?
Tom gets paid $12 for every lawn he mows. The amount of
money he earns depends on the number of lawns he
mows.
Which is the dependent variable, and which is the independent variable?
A. The dependent variable is the amount of money he earns, and the
independent variable is the area of the lawn.
B. The dependent variable is the number of lawns he mows, and the
independent variable is the amount of money he earns
C. The dependent variable is the amount of money he earns, and the
independent variable is the number of lawns he mows
D. The dependent variable is the area of the lawn, and the
independent variable is the amount of money he earns
Answer:
C: The dependent variable is the amount of money he earns, and the
independent variable is the number of lawns he mows
Step-by-step explanation: Just took the test
please help it about to be due
Thanks
(please no guessing)
Answer:
it is most likely D
Step-by-step explanation:
it is prolly d cuz all the other numbers are larger then the one side thats lebeled and uh the bc side is shorter.
3x - 2y = 7.
Y = 3x / 2 - ?/?
Identify as many solutions to the equation below as you can.
x + y = 12
(ex. 1 + 11 = 12, so (1, 11) is a solution)
Answer:
2+10=12
3+9=12
4+8=12
5+7=12
6+6=12
Step-by-step explanation:
so basically what u wanna do is just add 2 numbers that add up to give 12
Find the measure of this angle.
Need help please and to show the work
Answer:
measure of angle MFZ: 19Step-by-step explanation:
lets solve the equation x+9=2x-1
add 1 to 9
x+10=2x
subtract x from 2x
10=x
let us plug in 10 in for x+9
(10)+9
19
I hope this helped you :)
