Answers
Answer:
true
equation
equation
expression
Step-by-step explanation:
this is super easy to remember. :)
EQUations have EQUALS
it's that easy :)
Related Questions
write 6(9+2k)= -3 in written form
Answers
Answer:
27k+3=0
Step-by-step explanation:
Write in standard form.
this way?
Please help me with this question!!
Answers
Answer:acute
Step-by-step explanation:
Sarah mailed her computer to Store B for repairs. Her bill was:
Initial Repair Cost = $1,350
Sales Tax of 7 percent = $94.50
Total Cost of Computer Repair = $1,444.50
Shipping = 2 percent of Total Cost
Answers
Answer:
D
Step-by-step explanation:
Answer:
0.02($1,444.50)
Step-by-step explanation:
Can someone tell me What dose Y=??
Answers
WILL MARK AS BRAINLIEST PLEASE HELP FAST
What is the value of 4(3d-e)-2f
Answers
Answer:
12d-4e-2f
Step-by-step explanation:
pls mark as brainliest!!
Find the sum of 4x^2-4x+104x
2
−4x+10 and 2x^2+5x-82x
2
+5x−8.
Answers
The sum of the expression 4x^2-4x+10 and the expression 2x^2+5x-8 is 6x^2+x+2 because the sum of the x^2 term is 6, the sum of the x term is 1, and the sum of the constant term is 2.
What is polynomial?Polynomial is the combination of variables and constants in a systematic manner with "n" number of power in ascending or descending order.
[tex]\rm a_1x+a_2x^2+a_3x^3+a_4x^4..........a_nx^n[/tex]
We have:
First expression:
[tex]\rm 4x^2-4x+10[/tex]
Second expression:
[tex]\rm 2x^2+5x-8[/tex]
Let's denote the sum of these two expressions with F(x)
[tex]\rm F(x) = \rm 4x^2-4x+10+\rm 2x^2+5x-8\\\\\\\rm F(x) = 6x^2+x+2[/tex]
Thus, the sum of the expression 4x^2-4x+10 and the expression 2x^2+5x-8 is 6x^2+x+2 because the sum of the x^2 term is 6, the sum of the x term is 1, and the sum of the constant term is 2.
Learn more about Polynomial here:
brainly.com/question/17822016
#SPJ2
-7x+ 14-04. I need helppp plsss
Answers
Answer:
The answer is -7x + 10
Subtract 4 from 14.
Hoped this helped!
a = 3.6 and b = 10, then ab = _______. *
Answers
Answer:
36
Step-by-step explanation:
3.6 * 10 = 36
Answer:
36
Step-by-step explanation:
if a = 3.6 and b= 10 and if we want to find ab we will just multiply them
3.6 x 10 = 36
(If you multiply a decimal by 10, the decimal point will move one place to the right. If you divide a decimal by 10, the decimal point will move one place to the left. If you multiply or divide by any power of 10, it will move a number of spaces equal to the number of 0's.)
have a wonderful day
Use the figure at the right to answer questions 9-12.
Answers
Answer:
9.) 5x - 18 = 4x + 7 10.) x = 25 11.) m∠MNQ = 107° 12.) m∠MNR = 73°
Step-by-step explanation:
9. & 10.)
∠MNQ and ∠RNP are vertical angles meaning they are equivalent to each other. Knowing that, we can set their values equal to each other and solve for x.
5x - 18 = 4x + 7 (Given)
x - 18 = 7 (Subtract 4x on both sides)
x = 25 (Add 18 on both sides)
Therefore, we know the equation is 5x - 18 = 4x + 7 and we know that x = 25.
Now we can solve for the angles.
11.)
5(25) - 18
125 - 18 = 107
Therefore, m∠MNQ = 107°.
12.)
∠MNR and ∠MNQ are supplementary angles meaning their angles will add up to 180°
∠MNR + 107 = 180
∠MNR = 73
Therefore, m∠MNR = 73°.
I'm stuck and I need help quick
Answers
Answer:4
Step-by-step explanation:
The square root of 9 is 3, 3 multiplied by 2 is 6, and 10 - 6 =4.
WILL MAKE BRAINLIEST
The Point of Concurrency made from medians is a(n):
Answers
Answer:
centroid
Step-by-step explanation:
(5x^2-3)+(2x^2-3x^3)
Answers
Answer:
[tex]-3x^{3}+7x^{2} -3[/tex]
Step-by-step explanation:
Tell which number is greater.
60%, 5/8
Answers
Answer:
5/8 is greater
Step-by-step explanation:
hope that helps
Brenda is selling two different nut mixes as snacks. Mix A has 3 oz. of cashews and 7 oz. of almonds. Mix B has 6 oz. of cashews and 5 oz. of almonds. Which inequalities represent the number of mix A mixes, A, and mix B mixes, B, Brenda can make if she has 72 oz. of cashews and 84 oz. of almonds?
3A+7B≤72
6A+5B≤84
3A+7B≤84
6A+5B≤72
6A+3B≤72
5A+7B≤84
3A+6B≤72
7A+5B≤84
Answers
Answer:
3A+6B≤72
7A+5B≤84
Step-by-step explanation:
Just took the exam and got it right
Are x+2 (7-x) and x+20-3x equivalent?
Answers
Answer:
No
Step-by-step explanation:
Help pls ill mark brainliest
Answers
Answer:
angle 7
Step-by-step explanation:
LHI is angle 9, so the one opposite from it is 7
i hope this helped, and if it did, please mark this as brainliest! thanks
Factor out the coefficient of the variable term.
The expression 0.15c – 0.072 factored is
please help!!
Answers
Answer:
Step-by-step explanation:
Dookie
To rent a certain meeting room, a college charges a reservation fee of $34 and an additional fee of $9.30 per hour. The math club wants to spend less than $99.10 on renting the meeting room.
What are the possible amounts of time for which they could rent the meeting room?
Use t for the number of hours the meeting room is rented, and solve your inequality for t.
Answers
Answer:
9 hours.
Step-by-step explanation:
31 + 5.9*t < 84.10.
To solve it, collect the constant terms on the right side:
5.9*t < 84.10 - 31 = 53.10,
Hence, t < 53.10%2F5.9 = 9 hours.
Answer:
7 hours
Step-by-step explanation:
99.10-34=65.1
65.1 divide by 9.30=7
Hope this helps!!
ANSWER QUICK HANKS I WILL GIVE BRAINLIEST
Answers
Answer:
2 2/9
Step-by-step explanation:
Answer: 2 2/9
Step-by-step explanation:
16/9÷4/5=80/36 simp 2 2/9
Calculate the slope of a line with a run of 3 and a rise of 9
Answers
Answer:
Multiply the slope by the run to calculate the rise between subsequent points. if you wanted to know the rise given a run of 3, multiply 10times 0.9 to calculate a rise of 9. Divide the rise by the slope to calculate the run.
need a quick answer please
Answers
Answer:
-3, 6
Step-by-step explanation:
This one was on my unit test
If $5,000 is invested at 6% interest, how much money must be invested at 8% interest so that the total interest from the two investments is $660 after one year?
Answers
Answer:
$4500
Step-by-step explanation:
Simple Interest formula = Principal × Rate × Time
Let the amount of the money invested at 8% Interest = x
Hence:
$5000 × 6% × 1 + x × 8% × 1 = $660
$300 + 0.08x = $660
0.08x = $660 - $300
0.08x = $360
x = $360/0.08
x = $4500
Therefore , the amount that must be invested at 8% interest is $4500
the quotient of -7 and y
Answers
Answer:
-7/yStep-by-step explanation:
The quotient of -7 and y is:
-7/yAnswer:
[tex] \huge \boxed{ \frac{ - 7}{y} }[/tex]
-7/y is the right answer.My second prob please help helpppI need help like right now pleaseeeeee
Answers
Answer:
5/8
Step-by-step explanation:
v = l x w x h
v = 3/4 x 1/3 x 5/2
v = 5/8 cm or 0.635 cm
It takes Andre 6 minutes to swim 5 laps. (a). How many laps per minute is that? Include how you arrived at your solution.
Answers
Answer:
1.2 minutes
Step-by-step explanation:
So its saying it takes 6 mins to do 5 laps. Thats a little over a min per lap so we now its going to be over 1. The first step is to divide 6/5. Then you get 1.2
What is 9,000.000.000.000.000.000.X 12.000.000.000.000.000.000.000.000.000.000
Answers
Answer:
108000.
Step-by-step explanation:
9,000 x 12
A cereal factory purchases chopped
almonds in bags weighing 5 pounds
cach. A factory machine adds
pound of the chopped almonds to
each box of Almond Crunch cereal.
If the factory plans to produce 1,200
boxes of Almond Crunch cereal, how
many bags of chopped almonds does
the factory need to purchase?
Answers
Answer:
need poi
Step-by-step explanation:
Answer:
1,200 /5
Step-by-step explanation:
i got my question as 4r-2r=5-3r, how do i solve this
Answers
Answer:
well if ur looking for r, then r=1 hope dis helps
Step-by-step explanation:
4r-2r=5-3r
combine like turms
2r=5-3r
+3r +3r
5r=5
/5 /5 5/5=1
R=1
think about brinlist thank you
i need help! can you also explain it?
Answers
Answer:
Number B
Step-by-step explanation:
Can someone solve these 1.) 4 + c =6
2.) x -7 =13
3.) 7c = 21
4.) x/5 = 9
Please and thanks u :)
Answers
Answer:
1. c=1
2. x=20
3. c=3
4. x=40
Step-by-step explanation:
Hope this helps, lemme know if you need this explained (: