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galben [10]
3 years ago
13

(16 - 6) + f - 9 = 12

Mathematics
2 answers:
CaHeK987 [17]3 years ago
6 0

Answer:

f = 11

Step-by-step explanation:

STALIN [3.7K]3 years ago
5 0

Answer:

F=11

Step-by-step explanation:

parenthesis first

10+f-9=12

combine like terms

1+f=12

-1 from both sides to solve for f

f=12-1

f=11

<em>Hope this helps have a great day</em>

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Which list is in order from least to greatest? 1.94 x 10 1.25x 10.6x109.8.1 x 10 O 1.25x 10-2 194 10*6x10* 8.1 x 10 O 1.25x 10-2
pickupchik [31]

Answer:

(a)\ 1.94 * 10 ^{-5},\ \ 1.25 *10 ^{-2},\ \ 6 *10 ^{4},\ \ 8.1 *10^{4}

Step-by-step explanation:

Given

(a)\ 1.94 * 10 ^{-5},\ \ 1.25 *10 ^{-2},\ \ 6 *10 ^{4},\ \ 8.1 *10^{4}

(b)\ 1.94 * 10 ^{-5},\ \ 6 * 10^4, \ \ 8.1 *10^{4},\ \ 1.25 *10 ^{-2}

(c)\ 1.94 * 10 ^{-5}, \ \ 8.1 *10^{4},\ \ 6 * 10^4,\ \ 1.25 *10 ^{-2}

(d)\ 1.94 * 10 ^{-5},\ \ 1.25 *10 ^{-2},  \ \ 8.1 *10^{4},\ \ 6 * 10^4

Required

Which list is in ascending order

To do this, we analyze each of the options 1 after the other.

(a)\ 1.94 * 10 ^{-5},\ \ 1.25 *10 ^{-2},\ \ 6 *10 ^{4},\ \ 8.1 *10^{4}

Convert each list item to decimal

1.94 * 10 ^-5 = 0.0000194

1.25 *10 ^-2 = 0.0125

6 *10^{4} = 60000

8.1 *10^{4} = 81000

The list is in ascending order because:

0.0000194 < 0.0125 < 60000 < 81000

<em>No need to test other options</em>

5 0
3 years ago
What is the equation of a line that is parallel to y=2/3x-7 and passes through (12,2)?
Ganezh [65]

Answer:

<h2>The answer is option A</h2>

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

To find the equation of the parallel line we must first find the slope of the original line

From the question the original line is

y = 2/3x - 7

Comparing with the general equation above

Slope = 2/3

Since the lines are parallel their slope are also the same

Slope of parallel line = 2/3

So the equation of the line using point

(12 , 2 ) and slope 2/3 is

y - 2 =  \frac{2}{3} (x - 12) \\ y - 2 =  \frac{2}{3} x - 8 \\ y =  \frac{2}{3} x - 8 + 2

We have the final answer as

y =  \frac{2}{3} x - 6 \\

Hope this helps you

5 0
3 years ago
Read 2 more answers
What is the answer to y = 0.0793x + 31.3
SIZIF [17.4K]

Answer:

a line  :P

Step-by-step explanation:

This is the slope intercept form of a line.  

the formula is.....

y = mx + b

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It would be hard to draw b/c of the 0.079  slope part.. but.. it's very very slightly going up hill... from 31.5....

3 0
3 years ago
Find the quotient: -18 ÷ (-9)
aivan3 [116]

Answer:

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Step-by-step explanation:

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6 0
2 years ago
Read 2 more answers
What frcation is equal to 4​
Korolek [52]
The answer is D
Explanation 4 ones is 4
5 0
3 years ago
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