Answer:
Step-by-step explanation:
(x^3 + 4x^2 + 4x +9) / (x + 2)
x^2+2x+ 9/x+2
What is the gcf of 51 and 3
Answer:
3
Step-by-step explanation:
Find the prime factors of each term in order to find the greatest common factor (GCF).
The factors of 51: 1, 3, 17 and 51.The factors of 3: 1,3So the greatest number of both is 3
Hope this helps
0.0833333333333333333333333333 as a fraction?
Answer:
1/12
Step-by-step explanation:
Convert to a simplified fraction.
Answer:
83/1000
Step-by-step explanation:
192=3943
Which of the following tables can be generated from the equation y = 2x + 1?
a: x y
2 1
3 2
4 3
5 4
b: x y
-4 1
-2 -1
0 -3
2 -5
c: x y
1 3
2 5
3 7
4 9
d: x y
0 3
1 5
2 7
3 9
...
Answer:
Step-by-step explanation:
the tables can be gererated by placing the x and y values on the equation
Answer:
I believe the answer is B but not for sure
Step-by-step explanation:
The measure of one of the acute angles in a right triangle is 59°.
What is the measure of the other acute angle?
Answer:
31*
Step-by-step explanation:
right triangle means 90* so 90*-59* = 31*
Answer:
31 degrees
Step-by-step explanation:
A moving company’s moving rates can be represented by the function f(x) = 3x + 400, where x is the number of miles for the move.
Another moving company’s rates can be represented by the function g(x) = 5x + 200.
Which function represents the difference between the moving companies' rates, h(x) = f(x) – g(x)?
A) h(x) = 2x + 200
B) h(x) = –2x + 200
C) h(x) = 5x – 200
D) h(x) = 5x + 600
Answer:
B) h(x) = –2x + 200
Step-by-step explanation:
f(x) = 3x + 400
g(x) = 5x + 200
f(x) - g(x) = 3x + 400 - (5x + 200) = -2x + 200
• With money, you often round to the nearest dollar.
• If the number of cents is 50¢ or more, round up.
$0.00
$0.50
$1.00
• If the number of cents less than 50¢, round down.
$7.35 rounded to the nearest dollar is $7.00.
$24.86 rounded to the nearest dollar is $25.00.
6. Round to the nearest dollar.
a) $5.48
b) $2.97
c) $0.85
f) $14.98
d) $9.99
e) $1.29
+
a) $5.48 = $5.00
b) $2.97 = $3.00
c) $0.85 = $1.00
f) $14.98 = $15.00
d) $9.99 = $10.00
e) $1.29 = $1.00
Help time limit
A car leaving A stop sign accelerates constantly from a speed of 0 ft./s to reach a speed of 44 ft./s. The distance of the car from the stop sign, d, in feet, at a time t, in seconds, can be found using the equation d=1.1t to the second power.
What is the average speed of the car, in feet per second, between t=2 and t=5
PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((
Answer
follow the steps
Step-by-step explanation:
y2 - y1 over x1 - x2. get your slope and do y= mx+b. then youll get your equation once you find the intercept.
PIC below plz answer...
Answer:
The last answer choice
Step-by-step explanation:
Bc your able to multiply each number in the parenthesis
Which angles are alternate interior angles?
Answer:
Angle QPM and Angle LMP are alternate interior I'm pretty sure, so I think B or second choice.
Answer:
QPM and OPM
Step-by-step explanation:
I picked those two because those are the only angles that look weird
on a recent homework assignment, Eli needed to solve the equation d^2 = 49. He icorrectly wrote g = -7
Answer:
The solution set is {-7, 7}.
Step-by-step explanation:
He was half right .There are 2 solution d = -7 and d = 7.
How can you write the expression 7(b-2) in words?
OA
two subtracted from the quotient of seven divided by b
ОВ,
seven added to difference of b minus two
OC. the quotient of seven divided by b minus two
OD
two subtracted from seven times b
O E, the product of seven and the difference of b minus two
Answer:
E (The product of seven and the difference of b minus two)
Step-by-step explanation:
What are the solutions?
| x1 = 10
X = ?
Answer:
10
Step-by-step explanation:
The X is 10
20 POINTS WILL MARK BRAINLIEST plz help me very simple
Answer:
£ 2.38
Step-by-step explanation:
Cost of 2.5 kg potatoes = £ 1.40
Cost of 1 kg potatoes = [tex]\frac{1.40}{2.5}\\[/tex]
Cost of 4.25 kg potatoes = [tex]\frac{1.40}{2.5}*4.25\\\\[/tex]
= 1.40 * 1.7
= £ 2.38
a construction crew has just built a new road. they worked for 4 weeks. they built the road at a rate of 10.24 kilometers per week. how many kilometers of road did they build?
Will give brainliest.
Ini bagaimana ya caranya
Bantu caranya
Answer:
Aku enga isa lihat, isa kan kamu bilangin di koment apa itu, terimakasi
Step-by-step explanation:
ab (3a-5b) equals to?
Answer:
3a^2b-5ab^2
Step-by-step explanation:
Answer:
3a²b-5ab²
Step-by-step explanation:
Distribution method:
ab (3a-5b) = 3a²b-5ab²
what is 2/5 x 4 help me please
Answer: 1.6
Step-by-step explanation:
Answer:
1.6
Step-by-step explanation:
2/5×4
=8/5
=1.6
So the answer is 1.6
WORTH 50 POINTS NEED HELP ASAP
Answer:
-10, -1, 5
Step-by-step explanation:
To find the zeros of a function, you have to set each factor to zero in equations, then solve for x ....
x + 10 = 0 ... then factor 10 over (subtract 10 from each side) ...
x = -10
x-5=0
then repeat (add 5 to both sides) (and subtract 1 from both sides) ...
x -5 = 0 to x = 5
x + 1 = 0 to x = -1
hope this helps!! tell me if it doesnt make sense and i can help you!! also if it is right can i have brainliest :) no worries though happy to help
can someone please help me .. will mark brainliest !
Answer:
a
Step-by-step explanation:
i don't really know just Draco told me i should answer this
r +(-5)
Combine the like terms to create an equivalent expression
Multiply and simplify the following complex numbers:
(5 – 5i) . (-3+5i)
Step-by-step explanation:
(5 – 5i) . (-3+5i)
=-15+25i+15i-25i²
=-25i²40i-15
Answer:
-25i^2+10i-15
Step-by-step explanation:
(5 – 5i) . (-3+5i)
foil
1)5*-3=-15
2)5*5i=25i
3)-5i*-3=15i
4)-5i*5i=-25i^2
put that all together
-25i^2+15i+25i-15
simplify
-25i^2+40i-15
1. The aspect ratio of a display is the proportional relationship between the width of a
display and its height. In 2012, 16 : 9 became the most common aspect ratio for
computer displays. If the width of a large screen television is 90 inches, what is
the height using this aspect ratio, to the nearest inch?
A 51 inches
B 71 inches
C 97 inches
D 160 inches
Answer:160 inches
Step-by-step explanation: it cant be less som wer left with 97 and 160 97 is not 16:9
Subtracting Fractions what is 1 2/3-2 1/3?
Answer:
-2/3
Step-by-step explanation:
1 2/3 becomes 5/3. 2 1/3 becomes 7/3 5/3-7/3= -2/3
What is the solution for -3x ≥ 36?
Answer:
x ≤ -12
General Formulas and Concepts:
Pre-Algebra
Equality PropertiesStep-by-step explanation:
Step 1: Define inequality
-3x ≥ 36
Step 2: Solve for x
Divide both sides by -3: x ≤ -12Here we see that any number smaller than or equal to -12 would work as a solution.
Factorise
х²- Чx - 21+1oy-y²
Answer:
You might want to retype your question correctly for maximum understanding and subsequent help
just points for whomever help me
Answer:
with what do you need help with your life
Step-by-step explanation:
HELP DUE IN 5!!!!
The points in each table lie on a line. Find the slope of the line.
O -3
O -3/4
O 3/4
O None of the above
Answer:
none of the above
Step-by-step explanation:
the slope is: rise/run which equals y/x which equals -4/3
One electrician charges a $50 service call fee plus $25 per hour for labor. Another electrician charges a $35 service call fee plus $27.50 per
hour for labor. How long would a job take if the total cost for each electrician is the same?
A.5 hours
B.6hours
C.7 hours
D.8 hours
Answer:
c. 6 hour
Step-by-step explanation:
time = t
25t + 50 = 27.50t + 35
solve for t : 25t + 50 = 27.5t +35
27.5t + 35 = (55t) /2 + 35 : 25t + 50 = (55t) /2 + 35
subtract (55t) /2 + 50 from bot side : -(5t) /2 = -15
multiply both side by -2/5: t = 6 hours