MATHEMATICS HIGH SCHOOL

Simplify a - {b - [c - (d - e) - f] - g}.a + b + c - d + e - f + g
a - b + c - d + e - f + g
a + b + c + d + e - f + g
a - b + c - d + e + f - g

Answers

Answer 1

Answer:

Answer:

$a - b + c - d + e - f + g$

Step-by-step explanation:

We know that,

(-)(-) = (+),

(-)(+) = (-),

(+)(-) = (-)

(+)(+)=(+)

Now,

Here, the given expression is,

$a - \{b - [c - (d - e) - f] - g\}$

$a-\{b-[c-d+e-f]-g\}$

$a-\{b-c+d-e+f-g\}$

$a-b+c-d+e-f+g$

Hence, Second option is correct.

Answer 2

Answer: a - {b - [c - (d - e) - f] - g}
= a - {b - [c - d + e - f] - g}
= a - {b - c + d - e + f - g}
= a - b + c - d + e - f + g.
so ur answer is the third one C there all equivalent so the last one is the answer choice so there u go

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The minimum monthly payment for Fern's credit card is 2.5% of her balance or $40, whichever is higher. If Fern's balance at the end of her last billing cycle was $1950, what is her minimum monthly payment?A.$48.75 B.$40.00 C.$8.75 D.$88.75
Xsquared + 3x - 5 solved using the quadratic formula
What is the reciprocal of 2/9
Solve the inequality.–4s < –8 s < –4 s < 2 s > –4 s > 2
If 15 x 332 = 4,980, then

Round this number 3.899 to the nearest hundredth

Answers

3.90 is the number rounded to the nearest hundredth.

To round that too the nearest hundredth your answer would be 3.9

Solve the Equation 70 = -7(-2 - 2z)
z = 4
z = -28
z = -112
z = 784

Answers

70 = -7 (-2 - 2z)

First, divide both sides by -7. / Your problem should look like: $(70)/(-7)$ = -2 - 2z
Second, simplify $(70)/(-7)$ to $- (70)/(7)$ / Your problem should look like: $-(70)/(7)$ = -2 - 2z
Third, simplify $(70)/(7)$ to get 10. / Your problem should look like: -10 = -2 - 2z
Fourth, add 2 to both sides. / Your problem should look like: -10 + 2 = -2z
Fifth, simplify -10 + 2 to get -8. / Your problem should look like: -8 = -2z
Sixth, divide both sides by -2. / Your problem should look like: $(-8)/(-2)$ = z
Seventh, simplify $(-8)/(-2)$ to $(8)/(2)$ / Your problem should look like: $(8)/(2)$ = z
Eighth, simplify $(8)/(2)$ to get 4. / Your problem should look like: 4 = z
Ninth, switch your problem around. / Your problem should look like: z = 4

Answer: z = 4

The solution of expression is,

⇒ z = 4

We have to give that,

An expression to solve is,

⇒ 70 = - 7 (- 2 - 2z)

Now, Simplify the expression as,

⇒ 70 = - 7 (- 2 - 2z)

Divide both sides by 7,

⇒ 70/ 7 = - 7 (- 2 - 2z)/7

⇒ 10 = - 1 (- 2 - 2z)

Apply distributive property,

⇒ 10 = 2 + 2z

Subtract 2 on both sides,

⇒ 10 - 2 = 2z

⇒ 2z = 8

Divide on both sides by 2,

⇒ z = 8/2

⇒ z = 4

Therefore, The solution is,

⇒ z = 4

To learn more about the mathematical expression visit:

brainly.com/question/1859113

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Which of the following expressions is equivalent to 6 - (-5)?6 - 5
6 + 5
-6 + 5
-6 + (-5)

Answers

If you would like to find the equivalent expression to 6 - (-5), you can do this using the following steps:

6 - (-5) = 6 + 5 = 11

The correct result would be 6 + 5.

Answer: 6+5

Step-by-step explanation:

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Answers

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Step-by-step explanation:

If one angle is x and the other angle.is 4x-15 what is the value of x

Answers

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Write 2350 million in standrard form