Sign In
Ask Question
Chemistry
Moyer
6 June, 09:39
Arithmetic - 30,-21,-12,-3
+3
Answers (
1
)
Justine Mccann
6 June, 09:59
0
-30 + (-21) = - 51
-51 + (-12) = - 63
-63 + (-3) = - 66
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“Arithmetic - 30,-21,-12,-3 ...”
in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
How many grams of calcium are required to free 8 grams of hydrogen gas from hydrochloric acid, HCI? Ca + 2HCl → CaCl2 + H2 2 grams
Answers (1)
Classify the following materials as solid, liquid, or gas at room temperature: milk, helium, granite, oxygen, steel, and gasoline
Answers (1)
What is tihe minimum temperature needed to dissolve 130 grams of KNO3 in 100 grams of water
Answers (1)
Why is a xenon atom electrically neutral
Answers (1)
All of the following are a source of carbon in the carbon cycle except: Sunlight Sediment Animals Fossil Fuels
Answers (1)
New Questions in Chemistry
Was the relationship among temperature, heat, and thermal energy?
Answers (1)
What will most likely happen when a warmer air mass exists above a polar ice sheet? The temperature of the ice sheet will be lowered. Heat will be transferred from the air mass to the ice. The air mass will exert high pressure and rise upwards.
Answers (1)
A 2.00 L sample of gas at 35 C is to be heated at constant pressure until it reaches a volume of 5.25 L. To what Kelvin temperature must this sample be heated?
Answers (1)
Of the following reactions, which one produces oxygen gas? Fermentation Anaerobic respiration Aerobic respiration Photosynthesis
Answers (1)
Describe the electrodes in this iron-copper galvanic cell.
Answers (1)
Home
»
Chemistry
» Arithmetic - 30,-21,-12,-3
Sign In
Sign Up
Forgot Password?