1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sladkaya [172]
3 years ago
7

PLEASE HELP ME!!! 3x + 1 over 4y2

Mathematics
2 answers:
Andreyy893 years ago
7 0
3x+1 over 4y2 means (3*(x)+1)/(4*(y)^2)
Given, x=3 and y=4
so, by substituting values of x and y in above equation, we get,
((3*(3))+1)/(4*((4)^2)) = (9+1)/(4*16) = 10/64 = 5/32.
5/32 is the answer.
Hope it helps.
Ganezh [65]3 years ago
5 0
3(3)+1=10 over 4(4)2=24
this could be left as 10over24 or it could be simplified to 5over12
You might be interested in
There is 1/4 ounce of yeast in every 2 1/4 teaspoon of yeast. A recipe calls for 2 teaspoons of yeast. How many ounces of yeast
MrRissso [65]
1/4 ounce of yeast ... 2 1/4 teaspoons of yeast
x ounce of yeast = ? ... 2 teaspoons of yeast

If you would like to know how many ounces of yeast need to be in the recipe, you can calculate this using the following steps:

1/4 * 2 = x * 2 1/4
1/2 = x * 9/4     /*4/9
x = 1/2 * 4/9
x = 2/9

Result: 2/9 ounce of yeast needs to be in this recipe.
7 0
3 years ago
A professional cyclist is training for the Tour de France. What was his average speed in kilometers per hour if he rode the 194
Lisa [10]
Start with the distance equation D=RT, then plug in numbers

194=R x 4.2, so all we have to do is divide 194 by 4.2. 

Answer: 46.19 kph 
4 0
2 years ago
Help me please, also make sure its right
netineya [11]
The answer is D. trust me, i’m super good at math.
4 0
3 years ago
F(t) = t^2 - 5t; Find f(-8)
yKpoI14uk [10]

Answer:

f(-8) = 104

Step-by-step explanation:

f(t) = t^2 - 5t

Let t=-8

f(-8) = (-8)^2  -5(-8)

       = 64 +40

       = 104

7 0
3 years ago
Read 2 more answers
A school district needs 3 teachers for every 70 children. They expect to have 14,700 children in the district next year. At this
zzz [600]
They need 18 more teachers.
Set the problem up as a ratio.
 3           x
----  =  -------
70       14,700

70 x = 44,100
     x = 630

The district already has 612 teachers. So, 630 - 612 = 18 more needed.
8 0
2 years ago
Read 2 more answers
Other questions:
  • 3x+3y=27<br> 3x-3y= -11<br> using elimination
    10·1 answer
  • Determine the distance between point (x1, y1) and point (x2, y2), and assign the result to pointsdistance. the calculation is: d
    8·1 answer
  • Answer for both for brainliest
    5·1 answer
  • 5x- 1 &gt;8x+23 what would the inequality be
    15·1 answer
  • -4x+1=2x-17 What is the solution for x ?
    13·1 answer
  • A worker bee has a mass of 1*10^-4. There are 4*10^4 worker bees living in one hive. What is the mass of all the worker bees in
    5·1 answer
  • The manager of a gas station has observed that the times required by drivers to fill their car's tank and pay are quite variable
    14·1 answer
  • Cassie's cat weight's 3 1/2 pounds. her dog weighs 4 times as much as her cat. how much does her dog weigh?
    6·1 answer
  • 21/33 Marks
    6·1 answer
  • Brainliest<br>Answer: what is 123-12(324-234)<br>·ω·
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!