Answer:
6/12 simplified: 1/2
Step-by-step explanation:
You just multiply the numerator by the numerator and the denominator by the denominator... 2x3 and 3x4
Hope you understand... if you have any questions just message in the box : D
Answer:
the answer is 0.5. does that help at all? :D
What is the equation of the line that passes through the point (2,0) and has a slope
of 5/2
Answer:
y = 5/2x - 5
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
Which expression is equivalent to -1/4(20z+24)?
1) -5z + 6
2) 5z + 24
3) -5z - 6
4) 5z - 24
Answer:
-5z - 6
Step-by-step explanation:
- 1/4 (20z + 24)
-5z - 6
Answer:
here
Step-by-step explanation:
(10pts) How much water does Ms. Maryna need to add to 60g of
sugar to make a syrup that is 20% concentrated?
Answer:
240.I thinnk
Step-by-step explanation:
There are 77 oranges in each box. How many oranges are in 33 boxes
Answer:
2541
Step-by-step explanation:
77 * 33 = 2541
Answer:
there are 2541 oranges in 33 boxes hope this helps have a nice day please give me brainliest :))
Step-by-step explanation:
Need help with all of these! (55 points!)
Answer:
Step-by-step explani belive you add it if it is improper then simplify hope it helps
PLZ HLP! You ask 125 randomly chosen students to name their favorite food. There are 1500 students in the school. Predict the number of students in the school whose favorite food is pizza.
58 people choose pizza.
36 people chose hamburger
14 people chose pasta
17 people chose other
Answer:
696
Step-by-step explanation:
58/125 = 46.4%
0.464 x 1500 = 696 people
Q5. Asif is 5 years younger than Qasim. Four years later, Qasim will be twice as old as
Asif. Find their present ages.
Answer:
Age of Qasim = 6 year
Age of Asif = 1 year
Step-by-step explanation:
Let :
Age of Qasim = x
Age of Asif = x -5
After 4 years there age will be:
Age of Qasim = x+4
Age of Asif = x-5+4 = x-1
We are given: Four years later, Qasim will be twice as old as Asif.
Age of Qasim = 2 (Age of Asif)
x+4=2(x-1)
x+4=2x-2
2x-x=4+2
x=6
So, We get x = 6
The present ages will be:
Age of Qasim = x = 6 year
Age of Asif = x -5 = 6-5 = 1 year
70 POINTSSSS HELPPPP !
What is the area of the figure?
40 ft2
84 ft2
96 ft2
can't be determined
Write all the factors of 21 .
Use commas to separate them.
Answer:
1, 3, 7, 21!
Step-by-step explanation:
Answer:
1, 3, 7, 21 The factors of 21 are 1, 3, 7, 21.
3 cm 2 1/2 cm 2 1/2 cm
Answer: 18.75 cm
Step-by-step explanation:
I multiplyed 3 cm by 2 1/2 and 2 1/1 and got 18.75
Point X is located at (3, 2).
Point Y is located at (3, -8).
What is the distance from point X to Y?
Will Heart, thank, and give 5 stars. Brainlist isn't working at the moment because I gave too many.) :(
if the orginal quantity is 12 and the new qyantity is 15 what is the percent increase
Answer:
25% increase
Step-by-step explanation:
So I would set this up as a proportion
15 x
12 100
So begin by cross multiplying-
15 x 100 = 1500
And then divide
1500/12 = 125
Because 100% is the original, subtract that
50.) Find the value of b so that 330_b= 226_b+5
q > d, if d = 3 is it true or false
What is the value of x
Answer:
x=23.1822
Step-by-step explanation:
Since x is adjacent to the angle, and 24 is the hypotenuse, you use cosine. The equation would be cos(15)=x/24, which you cross multiply to make it x=24(cos(15)). 24(cos(15))=23.1822
(hope this helps :P)
HURRYYYYY. Which graph shows the points (–3, 5) and (4, –3) plotted correctly? On a coordinate plane, a point is 3 units to the left and 8 units up. Another point is 10 units to the right and 5 units down. On a coordinate plane, a point is 6 units to the left and 4 units up. Another point is 5 units to the right and 3 units down. On a coordinate plane, a point is 6 units to the left and 10 units up. Another point is 8 units to the right and 6 units down. On a coordinate plane, a point is 3 units to the left and 5 units up. Another point is 4units to the right and 3 units down.
Answer: D
Step-by-step explanation:
did it on e d g e n u i t y
f(x) = 3r2 + 12x + 5
What is the value of the discriminant of f?
D
How many distinct real number zeros does
f(x) have?
Answer:
The value of the discriminant is 84.
i.e. b²- 4ac = 84
As
b²- 4ac > 0
Therefore, there are two distinct real number zeros.
Step-by-step explanation:
We know that the discriminant of the quadratic equation ax²+bx+c=0 is equal to b²- 4ac.
We also know that:
When b²- 4ac = 0 there is one real root.When b²- 4ac > 0 there are two real roots.When b²- 4ac < 0 there are two complex roots.We are given
f(x) = 3x² + 12x + 5
comparing with the quadratic function ax²+bx+c=0
a = 3, b = 12, c = 5
Discriminant = b²- 4ac
= (12)²-4(3)(5) ∵ a = 3, b = 12, c = 5
= 144 - 60
= 84
Thus, the value of the discriminant is: 84
As
b²- 4ac > 0
Therefore, there are two distinct real number zeros.
ANSWER FREE BRINLIEST!! ANSWER THE TWOO CIRCLED ONES!!
Answer:
alright for the first one you set them equal o each other while for the second you do the same thing
first one:8
second one:5
Step-by-step explanation:
24/3 is x and x=8
for the second one
18+12 is 30 and 30/6 is 5so the second one is 5'
if you want me to clarify more please comment
Answer:
this was a while ago so i am just putting this answer so u can give the other dude brinliest
Step-by-step explanation:
A speed skater covered 1,484 meters in 106 seconds. Find the unit rate of speed in meters per second. guys...please help me...I am confuzzled!!
PLEASE HELP .?.!.??.!
Answer:
I would say Mai
Step-by-step explanation:
So if you do the math like i did you would get 2 answers 10 and 0 so all you would have to do then for your question is figure out the math and you should be good to go. Also to me Mai wrote it in the way i would write it out.
About 245 out of 500 students prefer walking instead of riding the bus to school. About what percent of the students prefer walking?
Answer:
49 percent
Step-by-step explanation:
So convert the fraction into a percentage
245/500= 49%
Most people celebrating the new year will spend no more than $200. Write the amount that the average person will spend as an inequality, where X is the amount of personal spend.
Answer:
10
Step-by-step explanation:
8. There are 7 cars for every 5 trucks. If there are 21 cars, how
many trucks are there?
O a) 10
O b) 7
O c)15
O d) 62
Answer:
c)15
Step-by-step explanation:
21 divided by 7 is 3
5 times 3 is 15
Answer:
The answer is 15.
Step-by-step explanation:
that's the answer to me
Pls help me :'(
1) Solve the following system of equations by GRAPHING. Remember to check!
y = –x + 1
A building with a height of 40 meters casts a shadow that is 35 meters long. A statue next to the building casts a shadow that is 7 meters long. How tall ls the statue ?
9514 1404 393
Answer:
8 meters
Step-by-step explanation:
The height of the object and its shadow length are presumed to be proportional.
object height/shadow length = S/7= 40/35
Multiplying by 7 gives ...
S = 7(40/35) = 8
The statue is 8 meters tall.
Solution of -9=6m+15
Answer:
[tex]m = - 4[/tex]
Step-by-step explanation:
1. subtract 15 from both sides.
[tex] - 9 - 15 = 6m[/tex]
2. Simplify -9-15 to -24.
[tex] - 24 = 6m[/tex]
3. Divide both sides by 6.
[tex] - \frac{24}{6} = m[/tex]
4. Simplify 24/6 to 4.
[tex] - 4 = m[/tex]
5. Switch sides.
[tex]m = - 4[/tex]
Therefor, the answer is , m = -4
What number makes the equation true?
Answer:
32
Step-by-step explanation:
the denominators are the same, so just add the two fractions on the right and subtract it from the answer on the left.
3500/7+210/7=3710/7
subtract 3710 from 3742
= 32
is it just me or is that europa person like rlly annoying bru,, they just keep deleting everybodies questions and answers smh.
Answer:
yeah ikr it gets annoying after awhile
Enter the decimal as a percent.
0.811
Answer:
0.00811%
Step-by-step explanation:
.811/100 = 0.00811%
what is the perimeter of this tile 3 3
Answer: it’s 12 in
Step-by-step explanation:
I did it and got it right in I-ready
