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vovangra [49]
2 years ago
11

All of the following are equivalent except _____.

Mathematics
2 answers:
Mamont248 [21]2 years ago
7 0
(-2) 4 is -8
-2(4) -8
(-2)(-2) is 4 (-2) is -8 (-2) is -16
2 4 is 8
if the question is referring to the only positive number it's D. If it's referring to the only different number it's -16
Musya8 [376]2 years ago
6 0

Answer:

a. -2 4

Step-by-step explanation:

You might be interested in
Celia uses the steps below to solve the equation Negative StartFraction 3 over 8 EndFraction (negative 8 minus 16 d) + 2 d = 24.
Troyanec [42]

The error in the steps is that In step 1, she should have also distributed -3/8  over –16d, to get 3 + 6 d + 2 d = 24

<h3>Simplifying linear equations</h3>

Given the following equation as shown below

-3/8(-8-16d)+2d = 24

Step 1 Distribute -3/8 over the expression in parentheses

3 + 6d + 2d = 24

Simply the like terms

3 + 8d = 24

Subtract 3 from both sides of the equation.

8d = 24 - 3

8d = 21

d = 21/8

Hence the error in the steps is that In step 1, she should have also distributed -3/8  over –16d, to get 3 + 6 d + 2 d = 24

Learn more on linear equation here: brainly.com/question/1884491

#SPJ1

3 0
1 year ago
6 - 2 1/4 equals 1/2​
Mariana [72]

Answer:

no solution

Step-by-step explanation:

6-2.25=0.5

no solution

5 0
3 years ago
Read 2 more answers
Write the numeral 0.0284 × 10^4 in scientific notation. A. 28.4 × 101 B. 0.284 × 103 C. 2.84 × 102 D. 284
Thepotemich [5.8K]

Answer:

2.84×10²

Step-by-step explanation:

0.0284×10⁴

Move the decimal point 4 places to the right.

284

Now write in scientific notation by moving the decimal point 2 places to the left, behind the 2.

2.84×10²

7 0
2 years ago
Is this an error? Confused! HELP!!!
MArishka [77]
Put 10.5% to the left of 0.11, because 10.5% is 0.105
between 0.09 and 0.11, you have 0.090, 0.095, 0.100, 0.105, 0.110
3 0
3 years ago
Read 2 more answers
Change the following log to a log with a base of 6.<br><br> log3 24
zimovet [89]

i am not very good it math but i thing is B so yeah bye.

7 0
2 years ago
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