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Aleks [24]
3 years ago
11

Hey. My teacher asked for homework we review the order of operations. What are they?

Mathematics
2 answers:
Sergio039 [100]3 years ago
8 0

Answer:

parenthesis, exponents, multiplication, division, addition, subtraction

Step-by-step explanation:

kozerog [31]3 years ago
4 0

Answer:

Order of operations are the rules that state the sequence in which the multiple operations in an expression should be solved.

PEMDAS Stands for

P: parentheses ( )

E: exponent  a²

M: multiplication ×

D: division  ÷

A: addition +

S: subtraction -

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Flaming bbq restaurant makes a dipping sauce
Allisa [31]
Yes it does because it needs bbq sauce or the customers will get mad
5 0
2 years ago
Hello I need help what is this I need to show my work 5/8 - 2/6​
Digiron [165]

Answer:Conversion a mixed number 6 2/

7

to a improper fraction: 6 2/7 = 6 2/

7

= 6 · 7 + 2/

7

= 42 + 2/

7

= 44/

7

To find new numerator:

a) Multiply the whole number 6 by the denominator 7. Whole number 6 equally 6 * 7/

7

= 42/

7

b) Add the answer from previous step 42 to the numerator 2. New numerator is 42 + 2 = 44

c) Write a previous answer (new numerator 44) over the denominator 7.

Six and two sevenths is forty-four sevenths

Add: 8/

5

+ 44/

7

= 8 · 7/

5 · 7

+ 44 · 5/

7 · 5

= 56/

35

+ 220/

35

= 56 + 220/

35

= 276/

35

For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of the both denominators - LCM(5, 7) = 35. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 5 × 7 = 35. In the next intermediate step the fraction result cannot be further simplified by canceling.

In words - eight fifths plus forty-four sevenths = two hundred seventy-six thirty-fifths.

Step-by-step explanation:

7 0
3 years ago
Find the slope of the line containing the points (7,5) and (9,5).
svet-max [94.6K]

Answer:

\frac{2}{4}

Step-by-step explanation:

Remember that in order to find the slope of two points you need to substitute the variables and subtract making sure you keep the 2's and the 1's together.

m=\frac{y2-y1}{x2-x1}

Plugin your numbers:

=\frac{7-5}{9-5}

7-5=2

9-5=4

=\frac{2}{4}

Hope this helps.

5 0
3 years ago
Read 2 more answers
Help and fast
kolbaska11 [484]

Answer:

3 cm base, 6 cm height

Step-by-step explanation:

base is already labeled and the height is as well

3 0
4 years ago
Read 2 more answers
What is x if 3x+2=5x-8?
anyanavicka [17]
3x + 2 = 5x - 8
Flip
5x - 8 = 3x + 2
Subtract both sides by 3x
2x - 8 = 2
Add both sides by 8
2x = 10
Divide both sides by 2
x = 5

That's your answer.

Have an awesome day! :)

From your friendly Helper-in-Training, collinjun0827
6 0
3 years ago
Read 2 more answers
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