3 years ago

Multiply/divide

Mathematics

1 answer:

kupik [55]3 years ago

8 0

Answer:

it would me 0.3 grams per milliliter

Step-by-step explanation:

you round 2.9 grams and it is then 3.0 and you divide 3.0 and 10 and u get 0.3 grams per milliliter

You might be interested in

Expand and simplify (5x^(2)+1)(2x+3)-2x(5x^(2)-3)

satela [25.4K]

Answer:15x to the second power+8x+3

Step-by-step explanation:

8 0

3 years ago

Solve for k 4.5+1.5k=18−3k

sertanlavr [38]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{k = 3}}}}}$

Step-by-step explanation:

$\sf{4.5 + 1.5k = 18 - 3k}$

Move 3k to left hand side and change it's sign

Similarly, move 4.5 to right hand side and change it's sign

$\longrightarrow{ \sf{1.5k + 3k = 18 - 4.5}}$

Collect like terms

$\longrightarrow{ \sf{4.5k = 18 - 4.5}}$

Subtract 4.5 from 18

$\longrightarrow{ \sf{4.5k = 13.5}}$

Divide both sides by 4.5

$\longrightarrow{ \sf{ \frac{4.5k}{4.5} = \frac{13.5}{4.5} }}$

Calculate

$\longrightarrow{ \sf{k = 3}}$

Hope I helped!

Best regards! :D

5 0

3 years ago

Read 2 more answers

A rectangular park is 600 m long and 300 m wide. you walk diagonally across the park from corner to corner. how far do you walk,

soldi70 [24.7K]

Answer:

x^2 =600^2 +300^2

x=671 m

7 0

4 years ago

Please please please help, I give brainliest to first answer(not random nonsense)

nadya68 [22]

The answer is 16 :)

8 0

3 years ago

Factors and multiplesfor 8 yes or no

NISA [10]

Factors 1,2,3,4 and 8
multiples are <span>8,16,24,32,40,48,56,64,72,80,88,96,104,112,120,128,136,144,152,160,168,176,184,1

hope this helps.
</span>

5 0

4 years ago

Read 2 more answers