2 years ago

Is this right besties ? I’m doing a package because my schools shutdown :((

Mathematics

1 answer:

Daniel [21]2 years ago

4 0

Answer:

Everything is good but the 7th one. it shold be 6.009x10^-3

You might be interested in

Substititue 5 for x. Is the solution true?<br> 3x + 4 - x = 4x - 6

Aloiza [94]

Answer:

It's a true solution.

Step-by-step explanation:

$3(5) + 4 - 5 = 4(5) - 6$

$15 + 4 - 5 = 20 - 6$

$19 - 5 = 14$

$14 = 14$

3 0

1 year ago

Alguém sabe como faz essas duas questões ?

joja [24]

Minha resposta: não.

7 0

3 years ago

Express in the form <br> 1<br> :<br> n<br> .<br> Give <br> n<br> as a decimal.<br> 10<br> :<br> 4

Brut [27]

Answer:

n=0.4

Step-by-step explanation:

10:4=5:2

to make 5 as 1, we will divide both 5 and 2 by 5

<h3> $\frac{5}{5}$ : $\frac{2}{5}$ =1:n</h3><h3>therefore, n= $\frac{2}{5}$ = 0.4</h3><h3 /><h3> </h3>

5 0

2 years ago

Hey could anyone help me with this question :)

Marta_Voda [28]

Answer:

cuz i am batman hhhhhhhhhhhh

7 0

2 years ago

What is 3/2x +1/5 = 3/4

jeka57 [31]

Answer:

0.367

Step-by-step explanation:

i took the test and this is what i got x = 11/30 = 0.367

hope this helps you

6 0

3 years ago