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Tasya [4]
3 years ago
10

What is this problem

Mathematics
1 answer:
sergeinik [125]3 years ago
3 0

Answer:

m=A-\frac{2n}{Z}

Step-by-step explanation:

Multiply by 2:

2n = Z(A - m)

Divide by Z:

\frac{2n}{Z} =A-m

Subtract A:

-m=\frac{2n}{Z}-A

Multiply by -1:

m=A-\frac{2n}{Z}

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-3x is less than or equal to 3, the solution of the inequality is?
Charra [1.4K]

Answer:

you dont really want the smoke

Step-by-step explanation:

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3 years ago
What is Q=R+Rst; solve for s
oksano4ka [1.4K]

Step-by-step explanation:

q=r+rst

Rewrite the equation as 

r+rst=q

Subtract r from both sides of the equation.

r st=q−r

Divide each term by rt

(r st )/rt=(q/rt)−(r/rt)

Cancel the common factor.

(

s=(q/rt)−1/t

6 0
4 years ago
g A slot machine has three slots; each will show a cherry, a lemon, a star, or a bar when spun. The player wins if all three slo
Law Incorporation [45]

Answer:

64

Step-by-step explanation:

Let us consider E_abc to be the event that a, b and c appear on the first, second and third slot of the spin machine.

Now, we are told that each slot has 4 possibilities which are a cherry, a lemon, a star, or a bar when spun.

Thus, from mn rule in probability, the total number of simple events in the sample space is = 4³ = 64

7 0
4 years ago
Can you add a whole number to a number with a variable
jeyben [28]
No, u cant. Because they are not like terms

Examples :
1 + 2v....cannot add or subtract because they are not like terms
2v + 4v = 6v...u can if they have exactly the same variable
3x^2 + 2x...cant
x^2 + 4x^2...can...= 5x^2
3 + 3 ....can
2 + 5x...cant

now u can multiply and divide one...u just cant add or subtract them
7 0
3 years ago
--2m + 4n2 for m = -6 and n=-5<br> Evaluate the expression
Tamiku [17]

Answer: 112

Step-by-step explanation:

Since we were given m and n, we plug them into the expression and solve.

-2(-6)+4(-5)²            [exponent]

-2(-6)+4(25)            [multiply]

12+100                     [add]

112

Now, we know that the value of the expression is 112.

7 0
3 years ago
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