The answer is 4.
Here's how to solve it.
Remove parentheses:
=20 × 7/35
7/35 = 1/5
Cancel the common factor 7:
=1/5
=20 × 1/5
Multiply fractions:
1·20/5
Simplify:
20/5
Divide
20/5=4
Hope this helped! :)
Answer:
9
Step-by-step explanation:
1.43 x 10^7. Scientific notation moves the decimal to express the answer in a single whole digit. The exponent becomes 10^7, because you moved the decimal one place to the left, so you add 1 to your original exponent of 10^6.
Answer:
A = 5
I hope you have an amazing day!
