Answers
Answer:
It's gonna be C and good luck!
Related Questions
Which choice is equivalent to the expression below? √27 - √12 + √48
A. 29√3
B. 9√3
c. 21√3
D. 5√3
Answers
Answer:
D
Step-by-step explanation:
Using the rule of radicals
[tex]\sqrt{a}[/tex] × [tex]\sqrt{b}[/tex] ⇔ [tex]\sqrt{ab}[/tex]
Simplifying each radical
[tex]\sqrt{27}[/tex]
= [tex]\sqrt{9(3)}[/tex] = [tex]\sqrt{9}[/tex] × [tex]\sqrt{3}[/tex] = 3[tex]\sqrt{3}[/tex]
[tex]\sqrt{12}[/tex]
= [tex]\sqrt{4(3)}[/tex] = [tex]\sqrt{4}[/tex] × [tex]\sqrt{3}[/tex] = 2[tex]\sqrt{3}[/tex]
[tex]\sqrt{48}[/tex]
= [tex]\sqrt{16(3)}[/tex] = [tex]\sqrt{16}[/tex] × [tex]\sqrt{3}[/tex] = 4[tex]\sqrt{3}[/tex]
Then
3[tex]\sqrt{3}[/tex] - 2[tex]\sqrt{3}[/tex] + 4[tex]\sqrt{3}[/tex]
= 5[tex]\sqrt{3}[/tex] → D
1/4 of a number decreased by three is at least two
Answers
Answer:
¹/₄x - 3 ≥ 2
+ 3 + 3
4(¹/₄x) ≥ 4(5)
x ≥ 20
Step-by-step explanation:
What is the value of t?
Answers
Answer:
t=5
Step-by-step explanation:
180-86-34=60
60/12=5
Simplify: (4x - 6) - (5x + 1)
Answers
Answer:
−x+−7
Step-by-step explanation:
Let's simplify step-by-step.
4x−6−(5x+1)
Distribute the Negative Sign:
=4x−6+−1(5x+1)
=4x+−6+−1(5x)+(−1)(1)
=4x+−6+−5x+−1
Combine Like Terms:
=4x+−6+−5x+−1
=(4x+−5x)+(−6+−1)
=−x+−7
(-4) * (-4) * (-4) in exponential form will be ???
Answers
Answer:
The would -4 to the exponent of 3
4^3
Step-by-step explanation:
Please help!!!!!! Its due today!!!!
Answers
Answer:
(-3, -1) (-2, 3)
(-2, 3) (-2, 3)
Step-by-step explanation:
Answer:
I think this is your answer _. 4 ×( _ 2°3)
Calculate the markup on an item that cost a store $300.00 and will be marked up 55%
Answers
Answer:
It would be $465 marked up.
Step-by-step explanation:
55% of 300 is 165.
So marked up its 465 and marked down its 135.
Answer:
the answer is yes vfmkvfmfmkrkfm
Step-by-step explanation:
(4 6) and (5 0) calculated distance and can I also have the working ? Thx
Answers
Answer:√37
Step-by-step explanation:
Decimal Form: 6.08276253...
Answer:
6.0828
Step-by-step explanation:
[tex]\sqrt{(5-4^{2}) + (0-6^{2}) }[/tex]
[tex]\sqrt{1^{2} +(-6^{2} )}[/tex]
[tex]\sqrt{1+36}[/tex]
[tex]\sqrt{37[/tex] = 6.0828
6÷2(1+2)= plsss help meee
Answers
you add 1+2 and get 3
then you calculate 6 divided by 2 times 3 and that will give you the answer 9 <3
4x + 5 = 17 what is the value of the x
Answers
Answer:
x=3
Step-by-step explanation:
4x+5=17
-5=-5
4x=12
divide both sides by 4
x=3
The solution of the equation 4x + 5 = 17 gives x equals to 3.
Given Equation:
4x + 5 = 17
Now, subtract 5 from both side of the equation is
4x + 5 - 5 = 17 - 5
Then, simplifying the expression
4x = 12
Now, divide both side of the equation by 4 as
4x/ 4= 12/4
x = 3
Therefore, the value of x is 3.
Learn more about equation here:
https://brainly.com/question/29538993
#SPJ6
Find the unit rate 8 commercials in 15 minutes
Answers
Right on. Naya's graph has a slope of -3, so the
equation of her line is: y=-3x + 2.
Now type an equation for a different line with a slope
equal to -3.
I
Submit
8
Answers
6x+11=21 i dont know what x is! Help me plz
Answers
Answer:
x = 0.6
Step-by-step explanation:
6x + 11 = 21
subtract 11 from both sides
6x = 10
divide by 6 on both sides
x = 0.6
X= 10/6 and then simplify it
X= 5/3
How do you write a system of equations with the solution (-1,-1)? NEED HELP WILL MARK BRAINLIEST!!!
Answers
Answer:
start from 0 then move left 1=(-1) down 1=(-1)
I put points up to 24 please answer fast
Answers
b) 8a+2b+4
c) 5b+8c+6
d)2x+6y+13
e)5c+3
f)5x+2y+7
I need help with this
Answers
Answer:
The answer is 0.675
Step-by-step explanation:
If you were going to ask Brainly, you could have easily just used a calculator lol
From the top of a fire tower, a forest ranger sees his partner on the ground at an angle of depression of 40 degrees. If the tower is 45 feet in height, how far is the partner from the base of the tower,to the nearest Tenth of a foot?
Someone help!!! Plzzz
Answers
Answer: 50.2ft
Step-by-step explanation:
I used tangent to find the length of the base of the triangle.
Tan = opposite / adjacent and I solved for opposite getting 50.2.
PS I literally swore to myself I wouldn’t bring out pen and paper and get into trig tonight over this app but since you asked I did. I’m pretty confident in my answer but just know, I last took math four years ago.
what is 85% of $46.20 please help me!!!!!
Answers
Answer:
$39.27
Step-by-step explanation:
Equation:
$46.20 x .85 = $39.27
Members of a baseball team raised $1141.75 to go to a tournament. They rented a bus
for $880.50 and budgeted $23.75 per player for meals. Determine the number of
players the team can bring to the tournament.
Answers
Answer:11 players
Step-by-step explanation:
sup kids I need help and you guys are way smarter than me
Answers
Answer:
x = 7y
(more words are needed to answer so here they are)
image is down below :)
Answers
Answer:
(-5,3)
Step-by-step explanation:
It forms a straigth line, forming a 90 degree angle with the x-axis.
Answer:
(-5,3)
Step-by-step explanation:
Find the length of side x in simplest radical form with a rational denominator.
Answers
Need help ASAP will give brainliest
Answers
what’s the area? i never understood how to do these
Answers
HAAAALLLPPP
Jose bought 750 bags of peanuts for $375.00. He intends to sell each bag for $0.15 more than he paid. How much should he charge for each bag?
Answers
.5+.15=.65 .65 is your answer.
pls help i need to make a good grade on this thing im doing
Answers
Hi there!
it is y=80x
As you can see if x=80y then if we say that y=5 then x would be 400. Yiu can also tell that the if the x=5 then the y would be 500 so this wouldn’t make sense.
For B, you can tell that if x is 2 then y would be 160 which is correct if you can see..
Now we know that is B but let find out the others...
If x=y+80 then y always have to change... if x was 2 then the y would be 89 and if the x was 3 than y would be 160.
D is also the same as A but it’s the opposite.. y would be 160 then x would be 2. When y turned into 240 then x would be 3. It changes just like A.
Therefore, the equation that best represent this relationship is y=80x..
Help me please ⁉️I will give you a brainlest answer ❣️ please respect ⁉️don't answer this question if you don't now the answer ⁉️ I need now ❣️
Question number :
1. Write the mathematical phrase that represents the length of south side of the field !!
____________________________
2. write the english phrase translation of the sides of the banana field !!
____________________________
3. write a mathematical sentence that represents the perimeter (P) of the squash field . state one reason why calculating perimeter would be useful to Mr. Guzman !!
____________________________
4.translate the mathematical sentence showing the perimeter of the squash field into English sentence !!
____________________________
5. write a mathematical sentence that shows the area (A) of beans field !!
_________________________
Answers
Answer:
number 1. lang
answer is. 2y-9
What is the answer for this equation 600 is 4/9 of what number 
Answers
Answer:
933.3333333
Step-by-step explanation:
If 1+ 6/x = -5, then x =
Answers
Answer:
-1
Step-by-step explanation:
1 + 6/-1 = 15
6City A is located in a valley 15 meters below sea level, and City B is located 43 meters above sea level. What is the difference, in meters, between the elevations of these two cities?
Answers
Answer:
28
you just subtract the 43 and 15