Answer:
3 + 5x
Step-by-step explanation:
I got it right, sorry if its for another problem.
Multiply.
(5x + 4)^2
The multiplication of the given equation i.e. [tex](5x + 4)^2[/tex] should be considered as the [tex]25x^2 + 40x + 16[/tex].
Calculation of the equation:Since the given equation is [tex](5x + 4)^2[/tex]
We have to break this equation
So, it can be like
[tex](5x)^2 + 2 \times 5x \times 4 + 4^2[/tex]
[tex]25x^2 + 40x + 16[/tex]
Hence, we can conclude that The multiplication of the given equation i.e. [tex](5x + 4)^2[/tex] should be considered as the [tex]25x^2 + 40x + 16[/tex].
Learn more about an equation here: https://brainly.com/question/17069398
what is the simplified form of the expression
[tex] \sqrt[3]{27} [/tex]
simplified form of the expression
[tex] \sqrt[3]{27} [/tex]
Answer:
[tex]\rightsquigarrow[/tex] [tex]\tt{\sqrt[3]{27} }[/tex] ⠀
[tex]\rightsquigarrow[/tex] [tex]\tt{\sqrt[3]{3×3×3} }[/tex] ⠀
[tex]\rightsquigarrow[/tex] [tex]\tt{3 }[/tex] ⠀
PLEASE HELP QUICKLY WILL GIVE BRAILYST IF CORRECT
Answer:
It depends on which side you are talking about.
Plzzzz give me Brainliest!
45 =p x 60
NEED HELP ASAP
Answer:
p = 3/4 or 0.75
Step-by-step explanation:
your equation: 60p = 45
divide both sides by 60: p = 45/60
simply the fraction by dividing the numerator and denominator by 15: p = 3/4
your answer: 3/4 or 0.75
Answer: p = 75%
Step-by-step explanation:
p = 45/60 then divide that by 15/15
so 45 divided by 15 is 3
and 60 divided by 15 is 4
this equals too 3/4 = 0.75
0.75 = 75%
Simplify the expression. ( 5 x 2 − 3 x ) − ( 5 x 2 − 3 x + 1 )
Answer:
-1
Step-by-step explanation:
Following PEMDAS The answer equals to -1
*plssss make me brainlist*
Answer:
Let's simplify step-by-step.
5x2−3x−(5x2−3x+1)
Distribute the Negative Sign:
=5x2−3x+−1(5x2−3x+1)
=5x2+−3x+−1(5x2)+−1(−3x)+(−1)(1)
=5x2+−3x+−5x2+3x+−1
Combine Like Terms:
=5x2+−3x+−5x2+3x+−1
=(5x2+−5x2)+(−3x+3x)+(−1)
=−1
Step-by-step explanation:
Show your work
7n2 + 9k2 + 6 6n Submit
Answer:
9 ( -10 - 10y )
Step-by-step explanation:
-2 and 4
what is the slope intercept form
Answer:
y=4x-2
Step-by-step explanation:
Solve the following
equations for r:
9r - 66 = 116 - 4r
Answer:
r = 14
Step-by-step explanation:
9r - 66 = 116 - 4r
+4r +4r
13r - 66 = 116
+66 +66
13r = 182
divide both sides by 13
r = 14
Hope this helps!!!
Suppose x varies directly with y and x=29 when y=-87. What is the constant of variation
and what is the value of x when y=-189
Answer:
x = -71
Step-by-step explanation:
If it correlates together than it goes down a total of -102.
You complete 40% of ur hw problems before dinner what fraction of the problems did u complete before dinner
HELP PLEASE I WILL GIVE 60 POINTS AND MARK YOU BRAINLIEST
Smith’s Car Sales sells a certain car make for $1800 down and $450 a month. General Car Sales sells the same car for $2000 down and $405 a month. In how many months will the cost of the car at Smith’s Car Sales will be the same as in General? In how many months will Smith’s Car Sales will exceed the cost at General?
(Let m be the number of months)
Answer:
6 or 7 months
Step-by-step explanation:
Answer:
840
Step-by-step explanation:
Jonah is going to the hardware store for his Uncle Frederick. He needs to buy 4 yards of electrical wire and 14 quarts of liquid nails The store only sells wire by the foot. How many feet does Jonah need? (3 ft = 1 yd)
Answer:
Jonah needs 12 feet of electrical wire.
Step-by-step explanation:
[tex]\frac{3 feet}{1 yard}[/tex]= [tex]\frac{x}{4 yards}[/tex]
cross multiply
12 yard × ft = 1 yard x
12÷1=12
12 feet of wire.
Jamal reads every day. He read 55 pages on Tuesday, which is 25% less than what he read on Monday. How many total pages did Jamal read on Monday and Tuesday? Write solution as a mixed number
Answer:
68/.75
Step-by-step explanation:
I don’t know this question please help me!!!
Answer:
5
Step-by-step explanation:
150 diveded by 30 is 5
Answer:
It sounds like 5 months, but the wording you chose is a little strange. What are the other wording options?
Step-by-step explanation:
150/30=5.
I hope this helps.
Elyse wants to buy a new softball glove that costs $46.50. She has $15 and plans to save $5.25 each week. How many weeks will it take her to save the money?
Elysa would have to save money for 6 weeks to afford the glove
46.50-15= 31.5/5.25= 6
George is in charge of
prepping a pinata for a
party. He puts 72 pieces of
candy in the pinata. If
each person gets 2/8 of the
candy, how many pieces of
candy will each person
receive?
How do you know 4/5 is already simpless? Explain
Answer:
cause u cant make it more simpler
Step-by-step explanation:
4 and 5 cannot bbe cancelled by any number
Answer:
you can simply a fraction with even and odd numbers
Stock prices for a certain company start at $12 per share an increase at a rate of
$2 per month. Write an equation of the function of the value of the stock price v,
as a function of the number of month that have passed, m.
Step-by-step explanation:
V = $12
M = The number of months
So, function = v + $2m
Lets take an Example = for example the stock price now is $20
V + $2m = $20
V = $12
So, 12 + $2m = 20
$2m = 20 - 12
$2m = 8
m = 8/2
m = 4
So this used we can easily find the number of months
Now let's try with the stock price only
The total now is $24
And 6 months passed
v + $2m = $24
v + $2(6) = $24
v + $12 = $24
v = $24 - $12
v = $12
So we got the same stock price
We found with this function the stock price as well as the number of months
Hope this answers ur question!
Please help please please
Answer:
x= 11.04
................
2/3b+5=20-b
can someone help me out plz because i keep getting this wrong
Answer:
b=9.
Step-by-step explanation:
A coupon for 60% off has been awarded to the first 50 customers at a
new restaurant and you were 12th in line! Woohoo! If your bill was $12.80,
how much will you save
Answer: you will save $7.68 but you will spend $5.12
Step-by-step explanation: 12.8 x 0.6
Marcus has a circular rug in his room . if the diameter of the rug is equal to the length of the bedroom floor , what is the circumference of his rug ?
Answer:
37.68ft
Step-by-step explanation:
circumference = πd
12*π=37.68ft
Helppppp me please ???
Answer:
176•74
Step-by-step explanation:
area of circle is πr^2
π=3•142
r=7•5
3•142×7•5×7•5
=176•737
176•74
6. What is the slope of the line pictured?
Answer:
-1/3
Step-by-step explanation:
We can do this by counting the number of spaces away the points shown are. Starting from the leftmost point, you move down one, or -1, units, and right 3 units. Since slope is defined as rise over run, you can then say that the slope is:
-1/3
Hope this helps!
line that is parallel y=-1.25x+7
Rewrite the expression without parenthesis
8(2x + 1)
Answer: 16x+8
Step-by-step explanation:
you use the distributive property. 8 * 2x = 16x and 8 * 1 = 8
In a crate, there are 40 apples. 3 of the apples are bad. What percentage of the apples are good?
Answer:
40-3
37/40 x100
92.5%
I hope this helps
Please help me if you can
Answer:
Area_3 = 25
Distance from Washington to Springfield = 70.7 miles
Step-by-step explanation:
Two
If one side of a square is 50 miles, all sides are.
a^2 + b^2 = c^2
You are looking for c. a and b both equal 50
50^2 + 50^2 = c^2
c^2 = 2500 + 2500
c^2 = 5000
√c^2 = √5000
c = 70.7 miles
One
Again you are using a^2 + b^2 = c^2
c = 169
Perimeter of square 2 = 48
a = ?
a is square 3.b is square 2c is square 14s = 48
s = b = 48/4
s = b = 12
area_2 = s^2
Area_2 =12^2
Area_2 = 144
Area_ 1^2 - Area_2 ^2 = Area_3^2
169 - 144 = Area_3^2
side_3 = sqrt(25)
area= 25
0.93+0.80 rounded to the nearest whole number
Answer:
1.73 rounded to the nearest whole number is 2
Answer: 2
Step-by-step explanation: 1.73 since 7 is high round up.
Amir drove 165 miles in three hours . What was his speed in miles per hour
Answer:
165 divided by 3 55 miles per hour
Step-by-step explanation:
divide 165 by 3
equals to 1 hour