Answer:
Step-by-step explanation:
1) 8y = 2 * 2 * 2 * y
12y = 2 * 2 * 3 * y
Common factors = 2 , 2 , y
HCF = 2*2y = 4y.
2) 2 b = 2 *b
3b = 3 * b
Common factor = b
HCF = b
3) 3w = 3 *w
5w² = 5 * w * w
Common factor = w
HCF = w
answerr to –m+8–9m+–8m+–10m
Answer:
USE THIS APP AS A GUIDE DO NOT USE IT AS AN ANSWER KEYYYYYY!!! ALRIGHT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Step-by-step explanation:
https://photomath.app/en/
Answer:
-28m+8
Step-by-step explanation:
Combine like terms
(-m + -9m + -8m + -10m) + (8)
PLESEEEEEEEE SOMEONE HELP ME I DIDNT STUDY FOR THIS QUIZ
Answer:
Ans 1 :-6
And 2:- y=x²
And 3 :- ×= -2
What is the measure of the missing angle
Answer:
41°
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
let x be the missing angle, then sum the angles and equate to 180°, that is
87° + 52° + x = 180°
139° + x = 180° ( subtract 139° from both sides )
x = 41°
7. If A = 2x + 3 and B = x^2 - 5x + 1, what is the value of A-5B?
Answer:
[tex] \huge \boxed{ \boxed{ \tt - 5 {x}^{2} + 27 x- 2}}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:algebraPEMDASgiven:A=2x+3B=x²-5x+1to find:A-5Blet's solve:[tex] step - 1 : define[/tex]
A-5B=2x+3-5(x²-5x+1)
[tex]step - 2 : solve[/tex]
distribute -5 to the parentheses:2x+3-5x²+25x-5rewrite:-5x²+2x+25x-5+3combine like terms:-5x²+27x-2and
we are done
if the measures of the angles of a triangle are in the ratio 1: 2: 3 find the number of degrees in the smallest angle
Answer:
Smallest angle = 30
Step-by-step explanation:
Ratio = 1 : 2 : 3
Angles are x ,2x , 3x
Sum of all angles of triangle = 180
x +2x +3x = 180
6x = 180
x = 180/6
x = 30
Please help me this is my final!!!
Answer:
it is a, or n=15
Step-by-step explanation:
Answer:
n=15 (No it's not cap)
Step-by-step explanation:
if the interior angle is 156 then to find the exterior angle we just do 180-156 which equals 24
360/24=15 so there are 15 sides
Help me? I’m giving brain
Answer:
4.31 as said
Step-by-step explanation:
Answer:
it could be 4.30 because when u divide those two the answer is 4.3057142857, and because the number in the hundreths place is just a 0 its probably just 4.30 i could be wrong sorry
Jane goes to an amusement park with her friends. The admission fee to the amusement park is $8 and each ride costs $2. If Kelly has only $32 to spend how many rides can she go on?
Answer:
She can ride 12 rides i think if not let me know!
Step-by-step explanation:
32 - 8 then 24 divided by 2
Brenna decided to purchase 4 points in order to lower the interest rate on her $175,000 mortgage. How much additional money does she need to bring to closing for the points she wishes to purchase?
Answer:
$6000
Step-by-step explanation:
Answer: $7,000
Step-by-step explanation:
Confirmed
An ice cream factory makes 120 quarts of ice cream in 2 hours. How many quarts could be made in 36 hours?
Answer:
2,160
Step-by-step explanation:
Answer:
2160 quarts in 36 hours would be made
Step-by-step explanation:
120÷2=60
60×36=2160
Find the surface area of the net.
Answer:
700
Step-by-step explanation:
5 x 20= 100
5 x 20= 100
10 x 20= 200
10 x 20= 200
5 x 10= 50
5 x 10= 50
100+100+200+200+50+50=700
What is the probability of rolling a 2 or 6 on a six-sided number cube?
Answer:
likely .
Step-by-step explanation:
Answer:
2 out of 6 chance
Step-by-step explanation:
Help Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!111
Answer:8 cups
Step-by-step explanation:
Rob saves £500 in his bank account.
The bank pays 4% simple interest
per year.
a) How much interest will he have
earned after five years?
b) How much money will he have in
the bank after five years?
Answer:
step 1: =4% of £500
=20
=20 × 5 years
= 100
= £500 + £100
=£600 ....therefore Rob will have £600 in his bank account after years.
what is the probability of rolling a standard die twice and getting an even number, then 5?
Answer: 22.222% or .2222
Step-by-step explanation:
There are 6 sides on a standard die. Two of the numbers (1&4) are perfect squares so the chances of getting a perfect square on the first roll is 2/6. There are 4 numbers less than 5 (1,2,3,4). The chances of rolling a number less than 5 on the second roll is 4/6. The probability of two events is equal to the product of those events or in this case 2/6 x 4/6 which is 8/36. Which reduces to 2/9. That’s 22.222% or .2222
help please! ill mark you brainliest!
Answer:
80 degrees
Step-by-step explanation:
angle c=50
this is an isoceles triangle in which both base angles are same
so, angle e=50
now we will use angle sum.property which states that the sum of all the interior angles of a triangle is equal to 180
so, 50+50+angle d=180
100 + angle d = 180
angle d =180-100
angle d = 80 degrees
7, 13, 19
Find the 32nd term
Answer:
32÷2= 16 so just do 16×12
Step-by-step explanation:
192
Answer:
6
Step-by-step explanation:
Ez
Write the equation of a
circle whose diameter has
endpoint (-3,0) and (3,0).
With steps please
HELP!!!! it’s due by 10 am and it’s 9:30am!!!!!!
Answer:
2010.62
Step-by-step explanation:
the formula to find a cylinders volume is r and h so you just divide 14 and get 8, then you get the 10 and you solve for how you would usually get your cylinder volume. which is V=πr2h=π·82·10≈2010.62
Answer:
V=1539.38
Step-by-step explanation:
V=πr2h=π·7^2·10≈1539.3804
or if you just want shortened version
V=π·7^2·10≈1539.3804
hope this helps!
find the value of a2+b2 and a4+b4 when a+b=5 and ab =4
Answer:
a² + b² = 17
a^4 + b^4 = 257
Step-by-step explanation:
The only solutions for a+b=5 and ab =4 is:
4 and 1 but we don't know which is which. In this case it doesn't matter though.
a² + b² = 16 + 1 = 17
a^4 + b^4 = 256 + 1 = 257
A store pays a supplier $40.00 for a wagon. The store sells the wagon for $70.00. What is the markup rate?
Answer:
markup 75%
Step-by-step explanation:
The difference in prices is $70-$40=$30.
So, we need to find what percentage of 40 is 30. We do this by dividing: 30/40=0.75, which is 75%. So, the markup is 75%.
Select the three expressions that are equivalent to
-2(4 - 3x) + (5x - 2).
A. 2x - 10
B. 11x - 10
C.-8 + 11x - 2
D. -8 - 11x - 2
E. -8 + 6x + 5x - 2
F. -8 - 3x + 5x - 2
What mathematical process did you use to
simplifying the expression above?
Answer:
B
Step-by-step explanation:
-2(4 - 3x) + (5x - 2)=
-8+6x+5x-2=11x-10
when there is a number in front of () you multiple every number that is inside the ()
how do I solve this?
Answer:
v = 22
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are equal, that is
[tex]\frac{BI}{MO}[/tex] = [tex]\frac{BG}{MP}[/tex] , substitute values
[tex]\frac{v}{33}[/tex] = [tex]\frac{64}{96}[/tex] ( cross- multiply )
96v = 2112 ( divide both sides by 96 )
v = 22
Jim’s pay is £180 each week.
Jim asks his boss for an increase of £20 a week.
Jim’s boss offers him a 10% increase.
Find how much Jim will be paid with the increase offered by his boss.
increases by 11.1% and his raise £18 and £2 less than what he wants
plz help due soon branniest to whoever right
Answer:
Step-by-step explanation:
Domain: all real numbers
Range: y<0
i think this is right, sorry if it is wrong
PLS HELP I'LL GIVE YOU THE BRAINLEST
Which statement describes the situation shown in the graph?
А. Sales decrease with an increase in the price.
B. Sales increase with a decrease in the price.
C. Sales remain the same even if the price decreases.
D. Sales decrease with a decrease in the price.
Answer:
The answer is A
Step-by-step explanation:
Because if you look at the bar... the higher it goes the lower the sales go
The statement that best describes the situation shown in the graph is that the Sales decrease with a decrease in the price.
What is a graph?A graph is a way to represent a lot of data in such a visual format that it is easy for the user to understand the complete information in one go. Usually, the line of the graph is a function that follows the graph.
The statement that best describes the situation shown in the graph is that the Sales decrease with a decrease in the price.
Learn more about Graph:
https://brainly.com/question/14375099
#SPJ1
What is the postulate?
Step-by-step explanation:
Blank #1 STQ
Blank #2 SSS (Side-Side-Side)
(20 POINTS) Will Give Brainliest If You Explain Your Answer:
The table represents the linear function f(x), and the equation represents the linear function g(x).
Compare the y-intercepts and slopes of the linear functions f(x) and g(x) and choose the answer that best describes them.
x f(x)
0 1
2 9
4 17
g(x) = 3x + 1
A. The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).
B. The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).
C. The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).
D. The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).
please help me :( ill mark you brainliest <3
(maths) 20 points xxx
Answer:
a) yes
b) could not understand
Answer:
yes
Step-by-step explanation:
the graph is spring through the graph
please help me with this problem, i'd appreciate it sm and thank u for taking the time out of your day to help me and others. :)
Answer:
7. Each sweatshirt is $60
8. Table is 3,60 and 5, 100 and 8,160 and 9,180 and 12,240
9. You would graph table by plotting the x,y coordinates of each point on a graph and connecting the dots to show linear relationship
Step-by-step explanation: