2 years ago

???????????????????????????????????????????????????????

Mathematics

1 answer:

Gekata [30.6K]2 years ago

5 0

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

Question:-

Solve the equation r-38=3

Answer and how to solve:-

Add 38 on both sides

r=41

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

You might be interested in

Simplify the expression. (1)/(2)(-(5)/(6)+(1)/(3))

o-na [289]

Answer:

0.5

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

A builder purchases 600 bricks for a new residential construction. The dimensions of each brick are 5.1 cm by 10.2 cm by 20.3 cm

Blababa [14]

<h3>Answer:</h3>

1165.83 kg

<h3>Explanation:</h3>

The total mass is the product of volume of one brick, the number of bricks, and the density. For this problem, it is convenient to use dimensions in meters.

$(0.051\,m)(0.102\,m)(0.203\,m)(600)\dfrac{1840\,kg}{m^3}=(0.6336036\,m^3)\dfrac{1840\,kg}{m^3}\\\\=1165.83\,kg$

6 0

4 years ago

Read 2 more answers

Alex has collected apples. It has 40 boxes of 8.5 kg each and 6 sacks of 90kg each. Pack the apples in bags of 2.5 kg each. how

zimovet [89]

Answer:

40*8.5=340

6*90=540

total=880/2.5=352bags

3 0

3 years ago

What is the solution to the equation <br><br> 7(3-x)=-7(x+3)-4

marissa [1.9K]

Answer:

No solution

Step-by-step explanation:

21−7x=−7x−21−4

21−7x=−7x−25

21=−25

No solution

4 0

3 years ago

3x square+6y Square when X=0 and y=2 with steps pls

Sauron [17]

Answer:

If the equation is 3x^2+6y^2, when x=0 and y=2.

Then, 3(0)^2+6(2)^2=

So, 0+6(4)= 24

Therefore, the answer is 24.

Step-by-step explanation:

8 0

3 years ago