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anygoal [31]
2 years ago
12

How much is 30-[(19x2)-(3x4)]

Mathematics
1 answer:
aliina [53]2 years ago
5 0
-20 is ur answer because u do the stuff in the "()" first
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(06.01) What is the value of the expression shown below? 3 over 6 to the power of 2 + 7 × 4 − 5 6 and 1 over 4 6 and 1 over 2 23
never [62]

Answer: 23(1/4)

Step-by-step explanation: this is the answer you can star resolving the equation into the parenthesis

(3/6)² + 7 *4  - 5

if we elevate to the power of 2 the values into the parenthesis, we get the following equation.

(9/36) + 7*4 -5

after this we follow with the values into the parenthesis, if you divide 9 over 36 we get the following result

9/36 = 0.25

then we get the following equation

0.25 +7*4 - 5

after that we can resolve the multiplication getting the following equation

0.25 +28 - 5

then if we resolve the subtraction, we will get this result.

28-5 = 23

then we have 0.25 + 23 this equation is equal to 23.25

if you follow the answer will be one with 23, then we get the possible results, if you divide 1/4=0.25

then we get that the result is

23(1/4)

8 0
3 years ago
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Based on the population graphs of Moreland and Larry, which statement is most accurate
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5 0
3 years ago
Solve the equation by showing the work<br> X/3 -6 = -2
zavuch27 [327]

Answer:

X is negative 5/ -5

Step-by-step explanation:

4 0
2 years ago
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What is the slope of the line that passes through the points A(0, 1) and B(2, 7)?
Alenkinab [10]

Answer:

3

Step-by-step explanation:

We can use the formula [ y2-y1/x2-x1 ] to solve.

7-1/2-0

6/2

3

Best of Luck!

4 0
3 years ago
Jim and Sarah invited seven friends over for dinner. If each friend brought one guest how many people will be at the dinner excl
Vanyuwa [196]

16 people would be at the dinner because Jim and Sarah invited 7 friends and each friend brought 1 guest, so you do 7*2=14 and the 14 + Jim and Sarah=16 people.

7 0
3 years ago
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