SL33PYHE47 SL33PYHE47

04-03-2022
Mathematics

contestada

a) Work out (5 x 10^3) x (9 x 10^7)
b) Work out (7 x 10^5) ÷ (2 x 10^2)

Respuesta :

janetn363 janetn363

04-03-2022

Answer:a. (5 * 9) * (10^3 * 10^7)

45 * 10^3+7

45 * 10^10 = 4.5 * 10^11

b. 7 * 10^5/2 * 10^2

7 * 10^3/2

7 * 1000/2

7 * 500 = 3500 or 3.5 * 10^3

Step-by-step explanation:

Answer Link

Otras preguntas

Translate the sentence into an equation. Seven more than the quotient of a number and 5 is equal to 3 . Use the variable B for the unknown number.

A protein where it would make sense if it was always mostly on

16. The girl was ashamed her behavior at the party. A. with C. by B. of D. to E. on

Alver has to travel a total of 500 kilometers. He travels the first 200 kilometer in 4 hours. Calculate his average speed for the first part of his journey.

The Harlem Globetrotters are known for spinning basketballs on one finger. If the diameter of a basketball is 9.5 inches, what is the surface area of the globet

(3,4) (3,9) Slope intercept form

What form is the author using in the following passage? "Should I have said, ‘Jim, what’s going on?’ or just waited for him to raise the subject?" wondered Mr.

Which of the following products was not imported by Europeans during the Industrial Revolution

Help! My lesson never went over this question.

someone please help will give brainliest answer btw thanks