3 years ago

BRIANLIESTT!!!!GIVING

Mathematics

2 answers:

Bogdan [553]3 years ago

7 0

Answer:

Step-by-step explanation:

YES A BELEIVE MEH IT A YES YES A A A A A A IT IS A DEFINITELY A

balu736 [363]3 years ago

6 0

Answer:

Step-by-step explanation:

x - 9 = 0

+ 9 + 9

---------------

x = 9

You might be interested in

I need help ASEP please help me

Arisa [49]

Answer:

Step-by-step explanation:

it is 5 because you do 1+4=5

6 0

3 years ago

Aaron needs a total of $410 to buy a new bicycle. He has $35 saved. He earns $15 each week delivering newspapers. How many weeks

Ostrovityanka [42]

35+15x=410
410-35=375
375/15=25
He will need to work 25 weeks.

3 0

3 years ago

Please help me this is due soon!! ill mark brainiest :))<br> i also need a reason why please!!

N76 [4]

Answer:

Step-by-step explanation:

One square = (2/5)/(3) Invert and multiply the 3

2 1

== == =

5 3

2/15

5 squares = 5 * 2/15 = 10 / 15 = 2/3

5 0

3 years ago

A student gets 68 marks n therefore gets 85 percent total marks are?

mihalych1998 [28]

Answer:

There are 80 marks in total.

Step-by-step explanation:

Let the number of total marks be $x$ .

The percentage score of the student can be written as the ratio

$\displaystyle \frac{68}{x} = 85\%$ .

However,

$\displaystyle 85\% = \frac{85}{100}$ .

Equating the two:

$\displaystyle \frac{68}{x} = \frac{85}{100}$ .

Cross-multiply (that is: multiple both sides by $100x$ , the product of the two denominators) to get

$85x = 68\times 100$ .

$\displaystyle x = \frac{68\times 100}{85} = 80$ .

In other words, there are 80 marks in total.

4 0

3 years ago

Solve log2 x = log5 3+1 by graphing. round to the nearest tenth

Ket [755]

Answer:

Step-by-step explanation:

6 0

3 years ago