Which operation should be performed on both sides of this equation to solve for x? x+4=6.

Mathematics

1 answer:

kobusy [5.1K]3 years ago

4 0

Add the opposite of 4 so basically -4. Hope this helps

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Divide.

poizon [28]

-6 7/8= -55/8
-3 3/4= -15/4
-55/8 * -4/15
=11/6
In mixed fraction= 1 5/6

4 0

4 years ago

Yoko is a software saleswoman. Her monthly salary is $2200 plus an additional $40 for every copy of English is Fun she sells.

trapecia [35]

Answer:

y=40x+2200

Step-by-step explanation:

Since there is no question, I just provided you with the equation.

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4 years ago

crystal reads 25 pages in 1/2 hours write an equation to represnets the relationship between the number of pages crystal reads a

Veseljchak [2.6K]

Let y equals the total pages
Let x represent the number of hours
The equation representing the situation will be:
y=50x

3 0

3 years ago

Read 2 more answers

Please help due soon

ohaa [14]

Answer:

Depends

Step-by-step explanation:

Well first to get to fraction multiply 3/4 by two = so there is 6 /8 of a cup of sugar for every 1/8 of butter so 8X6 = 48 so for every full cup like 8/8 there would be 48/8 cups of sugar or 6 full cups

5 0

4 years ago

Read 2 more answers

Some parts of California are particularly earthquake-prone. Suppose that in one metropolitan area, 32% of all homeowners are ins

Bumek [7]

Answer:

$P(X = 0) = 0.2138$

$P(X = 1) = 0.4025$

$P(X = 2) = 0.2841$

$P(X = 3) = 0.0891$

$P(X = 4) = 0.0105$

Step-by-step explanation:

For each homeowner, there are only two possible outcomes. Either they have invested in earthquake insurance, or they have not. The probability of a home owner having invested in earthquake insurance is independent from other homeowners. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$