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3 years ago

In the following problem, which step should you perform first? (5 × 4) + 3² - 2

Mathematics

2 answers:

4vir4ik [10]3 years ago

6 0

Parantheses !!!!!! if that’s how u spell it lol

Eduardwww [97]3 years ago

5 0

Answer:

The answer is 27

Step-by-step explanation:

First, expand the parentheses

Second, deciphering the foundations

Third, multiplying or dividing (starting with the present first)

Fourthly, addition or subtraction (it starts with the existing first)

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Two planes intersect at a... A. Plane B. Power C. Point D. Line

Anna71 [15]

Answer:

D. Line

Step-by-step explanation:

7 0

3 years ago

Which two operations are needed to write the expression that represents "five less than the quotient of a number and

RUDIKE [14]

Answer:

Division and subtraction.

Step-by-step explanation:

The quotient is the result of a division and 'less than is a subtraction.

4 0

3 years ago

Read 2 more answers

Log 5.14 = 0.7110 0.1614 3.27

Advocard [28]

0.710963119。。。。。。。。。。。。。。

3 0

3 years ago

George and veronica are both musicians who sell their sogn online during the same year George sold 8x10^5 download of his song a

anygoal [31]

George sold:

$\begin{gathered} 8\times10^5 \\ =800,000 \end{gathered}$

and Veronica sold:

$\begin{gathered} 4\times10^6 \\ =4,000,000 \end{gathered}$

As expanding the scientific notation numbers, we see that

George sold eight hundred thousand

Veronica sold 4 million

How many time is 4 million of 8 hundred thousand?

We simply divide!

$\frac{4,000,000}{800,000}=5$

So,

Veronica's song was downloaded 5 times the numebr of that of George.

B is the right answer.

5 0

1 year ago

Make P the subject. Q = 3P + 2

Ne4ueva [31]

Answer:

P = $\frac{Q-2}{3}$

Step-by-step explanation:

Q = 3P + 2 ( subtract 2 from both sides )

Q - 2 = 3P ( isolate P by dividing both sides by 3 )

$\frac{Q-2}{3}$ = P

4 0

2 years ago