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lesantik [10]
4 years ago
7

Can you simplify this expression 3/4m + 4/5m=

Mathematics
1 answer:
Flura [38]4 years ago
7 0

Answer:

1 11/20m

Step-by-step explanation:

4 times 5 is 20

3/4(5) 4/5(4) =

15/20m + 16/20m =

31/20m = 1 11/20m

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<img src="https://tex.z-dn.net/?f=10x%2B2%3D32" id="TexFormula1" title="10x+2=32" alt="10x+2=32" align="absmiddle" class="latex-
Sunny_sXe [5.5K]
3 would represent x.
10 times 3 = 30
30 plus 2 = 32
hope this helps!
3 0
3 years ago
Read 2 more answers
Y-3=5(x-2)<br> what are the intercepts t of x and y<br> x=(_,_)<br> y=(_,_)
yan [13]

The\ x\ intercept\ is\ (\frac{7}{5}, 0)

The y intercept is (0, -7)

<em><u>Solution:</u></em>

<em><u>Given equation is:</u></em>

y - 3 = 5(x - 2)

<em><u>Find the x intercept</u></em>

Substitute y = 0 in given equation

0-3=5(x-2)\\\\-3=5x - 10\\\\5x = -3 + 10\\\\5x = 7\\\\x = \frac{7}{5}\\\\Thus\ the\ x\ intercept\ is\ (\frac{7}{5}, 0)

<em><u>Find the y intercept:</u></em>

Substitute x = 0 in given equation

y - 3 = 5(0-2)\\\\y - 3 = -10\\\\y = -10 + 3\\\\y = -7

Thus the y intercept is (0, -7)

4 0
3 years ago
Write equation Derek will get a bonus if he sells at least 50 sets of knives in a month use k to represent the number of knives
Aleks [24]

Answer: k ≥ 50

Step-by-step explanation:

From the question, we are informed that Derek will get a bonus if he sells at least 50 sets of knives in a month. We are further told to us k to represent the number of knives he can sell to receive his bonus.

Since we are told that Derek will get a bonus if he sells at least 50 sets of knives in a month, this means that k will be greater than or equal to 50. Therefore,

k ≥ 50

4 0
3 years ago
Identify the gas particle that travels the fastest
Zarrin [17]
The larger the mass, the smaller speed as the kinetic energy is the same, and the more polar the molecule, the harder for it to escape from its pals, so the smaller its speed as it deviates more from ideal gas.
Therefore H2 is the answer
6 0
3 years ago
Read 2 more answers
Given f(x) = 6(1 - x), what is the value of f(-8)?
Vedmedyk [2.9K]

Answer:

<h2>f(-8) = - 42</h2>

Step-by-step explanation:

f(x) = 6(1 - x)

To find f(-8) substitute the value of x that's - 8 into f(x) that is for every x in f (x) replace it with - 8

We have

f(-8) = 6( 1 - 8)

= 6(-7)

We have the final answer as

<h3>f(-8) = - 42</h3>

Hope this helps you

7 0
4 years ago
Read 2 more answers
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