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4 years ago

Helps me pls what is 283x2492÷8(89)=2838(82x) what is x

Mathematics

1 answer:

Andrei [34K]4 years ago

3 0

Answer:

Hey it’s 283

Step-by-step explanation:

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Not sure how to work this

dalvyx [7]

Answer:

First ordered pair: (-4,-3)

Second ordered pair: (8,3)

Step-by-step explanation:

To find the missing coordinate, all we have to do is to plug it into the corresponding variable and solve.

First Ordered Pair

x-2(-3)=2 [multiply -2 and -3]

x+6=2 [subtract 6 on both sides]

x=-4

(-4,-3)

Second Ordered Pair

8-2y=2 [subtract 8 on both sides]

-2y=-6 [divide both sides by -2]

y=3

(8,3)

5 0

3 years ago

Solve this equation: x/5=-7

Marianna [84]

Answer:

x/5 = -7

Step-by-step explanation:

x = -35

I used a calculator pls let me know if im incorrect

3 0

3 years ago

Read 2 more answers

Solve for x 6x - 4 + 5 = 37 x=what

Papessa [141]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Evaluate A 2-B 2 for A = 3 and B = -4. -7 -2 25

kogti [31]

$A^2-B^2$
Substitute the values of A = 3 and B = -4 to the expression:
$3^2-(-4)^2=9-16=-7$

6 0

3 years ago

2) Evaluate the given numerical expression. A) 9 B) 12 C) 14 D) 21

eduard

Answer:

$\boxed{\sf{14}}$

Step-by-step explanation:

$\boxed{\underline{\text{ORDER OF OPERATIONS:}}}$

Use the order of operations.

Note: PEMDAS or BODMAS stands for:

PEMDAS

Parentheses
Exponents
Multiply
Divide
Add
Subtract

BODMAS

Brackets
Order
Divide
Add
Subtract

First, do parentheses.

3+6*(5+4)÷3-7

(5+4)=9

$\Longrightarrow: \sf{3+6* 9\div 3-7}$

Do multiply and divide.

6*9=54

54/3=18

Then, rewrite the problem down.

$\Longrightarrow: \sf{3+18-7}$

Add.

$\sf{3+18=21}$

$\sf{21-7=\boxed{\sf{14}}$

$\Longrightarrow: \boxed{\sf{14}}$

Therefore, the correct answer is "C. 14".

I hope this helps, let me know if you have any questions.

8 0

2 years ago