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4 years ago

Mhm help please! quarantine got me

Mathematics

2 answers:

Fofino [41]4 years ago

5 0

Answer:n=7

7/5=1.4

1.4+0.6=2.0

Step-by-step explanation:

Karolina [17]4 years ago

3 0

The answer would be 9.4

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Patty has a bulletin board on her wall with the

mars1129 [50]

Answer:

Step-by-step explanation:

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3 years ago

6x +2 =2(x+4)-2 1) There are infinitely many solutions. 2) x= -7/13 3) x=1 4) x= -1

Llana [10]

Answer:

For the first one it has to be evaluated by the function.

So the answer for (A) is = 6x + 2 = 2 ( x +4 ) -2 =

= 2x + 6

1 = 2x + 6

x= -7/13 3) x=1 4) x= -1 =

x = - 7/13 = 3

I didn't really understand but i tired my best!

Step-by-step explanation:

5 0

3 years ago

Pls help!!! Pls help!!!

larisa86 [58]

This is a summation notation also called the sigma notation.

In this case it means starting with k=0 what's the sum of (1+k!) for all integer k until 4

So we just need to find the sum 1+0!+1+1!+1+2!+1+3!+1+4!=5+1+2+6+24=8+30=38

8 0

3 years ago

A line passes through the point (8,4) and has a slope of -3/4 Write an equation in slope-intercept form for this line.

Leokris [45]

Step-by-step explanation:

Hey there!

Given;

The line passed through point (8,4) and made slope (-3/4).

Note: Use one-point formula.

$(y - y1) = m(x - x1)$

Put all values.

$(y - 4) = \frac{ - 3}{4} (x - 8)$

$y - 4 = - \frac{3}{4} x - \frac{3}{4} \times - 8$

$y - 4 = - \frac{3}{4} x + 6$

$y = - \frac{3}{4} x + 6 + 4$

Therefore, the equation is: y = -3/4x +10.

Hope it helps...

3 0

3 years ago

What is the measure of the congruent (equal in measure) angles that are labeled in the picture?

marta [7]

The answer for this is 25

5 0

4 years ago

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