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
barxatty [35]
2 years ago
7

4/10 + 40/100 = ? Help please

Mathematics
2 answers:
e-lub [12.9K]2 years ago
8 0

Answer:

80/100

4/5    as reduced fraction

Step-by-step explanation:

4/10 + 40/100

use common denominator of 100

40/100 + 40/100 = 80/100

As a reduced fraction

4/5

Kobotan [32]2 years ago
4 0

Answer:

4/10 is the same as 40/100

there fore 4/10+40/100=40/100+40/100=

80/100

hope it helps :)

You might be interested in
The ratio of red ribbons to green ribbons is 4 to 6.If these are total of 32 red ribbons, then how many green ribbons are there?
den301095 [7]

Answer:

48 green

Step-by-step explanation:

red : green

4    :   6    

We want 32 red ribbons

Multiply each side by 8

red : green

4*8  :   6*8

32   : 48

4 0
3 years ago
Read 2 more answers
Can anyone help me with this question Please .
grandymaker [24]

Answer:

.

Step-by-step explanation:

8 0
2 years ago
pls help !! A line passes through the point (0,-4) and has a slope of 3/2. What is the equation of the line ??
Lynna [10]
D)3x-2y=8
I added a picture explaining how I worked it out!

3 0
3 years ago
Read 2 more answers
A particle travels along the x-axis such that its velocity is given by v(t) = (t^0.7 + 4t) cos (t^2). What is the average accele
Airida [17]

It's not clear to me what the given interval is supposed to be, so I'll use a generic one, [a, b] with a < b.

The average acceleration of the particle over this interval is given by the average rate of change of v(t),

a_{\rm ave} = \dfrac{v(b) - v(a)}{b - a} = \boxed{\dfrac{(b^{0.7}+4b)\cos(b^2) - (a^{0.7}+4a)\cos(a^2)}{b - a}}

8 0
2 years ago
You visit the Grand Canyon and drop a penny off the edge of a cliff. The distance the penny will fall is 16 feet the first secon
fiasKO [112]
The penny will fall 112 feet the fourth second, 144 feet the fifth second, and 176 feet the sixth second. Therefore, the penny will be a total of 576 feet from the cliff at six seconds.
5 0
3 years ago
Other questions:
  • A student studying acidity of juices did a taste test and determined that the orange juice was the sweetest juice and the lemon
    8·2 answers
  • The ladybugs are planting a garden. They have 25-cm-by-10 cm rectangle for flowers. Each flower needs exactly 1 square centimete
    5·2 answers
  • Which is the equation of a line that passes through the point (6, 3) and has a slope of 0?
    5·1 answer
  • Firms are increasingly asking applicants to submit to drug tests. 10% of all
    7·1 answer
  • 7 = 3x − 5? What does X equal
    11·1 answer
  • Work out<br> (2+√3)(2−√3)
    5·2 answers
  • Solve the inequality 2(x-6)&lt;1/2 (12x-8) neeed help
    15·1 answer
  • Chris found a jacket regularly priced at $90, on sale for 20% off. If there is an 8% sales tax, how much did Chris pay?
    5·1 answer
  • Help me....................
    14·2 answers
  • What is ten subtracted the difference of quadruple a number and the same number in expression form
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!