All categories

3 years ago

8 is 2/3 of what number?

Mathematics

2 answers:

Elena-2011 [213]3 years ago

6 0

Answer:

Step-by-step explanation:

8 is 1/3 of 24

so it's 2/3 of 12

weeeeeb [17]3 years ago

5 0

Answer:

Step-by-step explanation:

the number = x

2/3 of x =8

2x/3 = 8

2x= 24

x=12

You might be interested in

What is 80 ÷ (-50)?

Harrizon [31]

Answer:

- 1.6

Step-by-step explanation:

If divide these to numbers without the negative, you'll get 1.6

Then you can add the negative sign to the 50 and 1.6 and you'll get the correct answer... btw I'm just lazy and that's my way of dividing negative numbers.

7 0

3 years ago

Dan can run 1000 meters in 5 minutes how many can he run in 2 minutes

Rudik [331]

Answer:

800 m

Step-by-step explanation:

6 0

4 years ago

Read 2 more answers

Prove this trigonometric equation;<br><br> - tan^2x + sec^2x = 1,

alekssr [168]

Hey there :)

- tan²x + sec²x = 1 or 1 + tan²x = sec²x

sin²x + cos²x = 1
Divide the whole by cos²x

$\frac{sin^2x}{cos^2x} + \frac{cos^2x}{cos^2x} = \frac{1}{cos^2x}$

$\frac{sinx}{cosx} = tanx$ so $\frac{sin^2x}{cos^2x} = tan^2x$
and
$\frac{1}{cosx} = secx$ so $\frac{1}{cos^2x} = sec^2x$

Therefore,
tan²x + 1 = sec²x
Take tan²x to the other side {You will have the same answer}

1 = - tan²x = sec²x or sec²x - tanx = 1

3 0

3 years ago

PLS ANSWER ASAPPPPPP

SCORPION-xisa [38]

Option D equal is your answer ☺️☺️☺️

8 0

3 years ago

During August, the average cost of gasoline was $3.22 per gallon. During September, the average cost of gasoline was $3.67 per g

Lorico [155]

To ensure the proper number amount to the bond make sure that you multiply using the numerator and the denominator as well as check over the passage because you dont know how much to use according to the results so the answers should be

(B)

4 0

1 year ago