All categories

3 years ago

0.1+0.2+0.3×0.4????

Mathematics

2 answers:

Pavel [41]3 years ago

6 0

0.24 should be your answer

horrorfan [7]3 years ago

3 0

Answer:

See below

Step-by-step explanation:

0.1 + 0.2 + 0.3 x 0.4

Order of operations

P parenthesis

E exponents

M/ D multiplication/ Division

A/S Subtraction/ subtraction

Looking at our problem, which do we do first?

0.1 + 0.2 + 0.3 x 0.4

Well, PEMDAS says multiplication.

So . . .

0.3

x0.4

=0.12

Now we add them all together, since that is the only operation left to do.

0.1 + 0.2 + 0.12 = 0.15

You might be interested in

What equation would help determine the cost of 4 markers if five markers are $6.55 and remember I am asking for the equation not

harkovskaia [24]

Answer:

4($6.55)/5

Step-by-step explanation:

If five markers cost $6.55

then equate or cross multiply inorder to get the cost of 4 markers.

4($6.55)/5

7 0

3 years ago

What is the least common multiple of 8 and 32

Viefleur [7K]

The least common multiple is 32

6 0

3 years ago

Solve the quadratic equation numerically (using tables of x- and y- values). x squared + 5 x + 6 = 0 a. x = -3 or x = -2 c. x =

sineoko [7]

Answer:

Step-by-step explanation:

I did it on math class

6 0

3 years ago

Read 2 more answers

Which value of x does not satisfy the equation sin^2x + sin x = 0

zzz [600]

Answer:

$x \neq 0 \pm \pi \cdot i, \forall i \in \mathbb{N}_{O}$ and $x \neq \frac{3\pi}{2}\pm 2\pi \cdot j, \forall j \in \mathbb{N}_{O}$ .

Step-by-step explanation:

The equation can be simplified with the help of trigonometric identities:

$\sin x \cdot (\sin x + 1) = 0$

Which means that equation is equal to zero if any component of the product is zero. The solutions of the expression are:

a) $\sin x$

$x = 0 \pm \pi\cdot i,\forall i \in \mathbb{N}_{O}$

b) $\sin x + 1$

$\sin x + 1 = 0$

$\sin x = -1$

$x = \frac{3\pi}{2} \pm 2\pi\cdot i,\forall i \in \mathbb{N}_{O}$

Any value different of both subsets do not satisfy the equation described above.

8 0

4 years ago

30 POINTS<br> The question is the picture above<br> Help PLEASE <br> Giving 30 points

Papessa [141]

.73 x .05= .0365

.733333333 x .0000000555555555= .036555555555

i think this is correct hope this helps

5 0

3 years ago

Read 2 more answers

0.1+0.2+0.3×0.4????​

0.1+0.2+0.3×0.4????