2 years ago

(26+2)÷7 what is the answer

Chemistry

2 answers:

tester [92]2 years ago

6 0

Four is the answer to the problem

jek_recluse [69]2 years ago

4 0

First, we have to to whatever is in the parentheses:

(26 + 2)/7
(28)/7

Now solve:

28/7
4

Hope this helps!

You might be interested in

The brass cube has a mass of 67.2 grams. Each side is 2 cm long. What is the density of the brass cube? A) 2.8 g/cm 3 B) 3.15 g/

frutty [35]

The answer is D. 9.45 g/cm

4 0

2 years ago

Which of the following is the correct measurement for the volume of liquid shown below?

mr Goodwill [35]

Answer:

A. 3.5ml

Explanation:

lowest point of liquid or meniscus

5 0

3 years ago

What are two elements that produce background radiation on earth and what do their decay equations look like?

AlekseyPX

The two elements that produce background radiation on earth are Radon and Uranium. Airborne radon can decay on its own. Radon undergoes alpha decay to produce Polonium. Uranium naturally undergoes alpha decay to produce Thorium.

8 0

3 years ago

Read 2 more answers

In a ________ change, such as a change of state, the substance as a whole changes, but its underlying structure remain the same.

pav-90 [236]

Answer:

Im pretty sure it is chemical change

4 0

2 years ago

How many valence electrons are in the methyl ammonium ion CH3NH3+

Anika [276]

Answer:

Explanation:

8 0

3 years ago