Which of these equations are correct? select three - id46105211041385173 от miko96 15.03.2020 22:09

Question

Mathematics: Which of these equations are correct? select three that apply. a. (4.6 × 105) – (2.1 × 104) = 250,000 b. (8.8 × 108) – (6.2 × 107) = 818,000,000 c. (9.9 × 107) – (5.8 × 106) = 9,320,000 d. (7.3 × 106) – (4.2 × 105) = 6,880,000 e. (2.9 × 108) – (1.3 × 107) = 16,000,000 f. (3.6 × 105) – (1.1 × 104) = 349,000

miko96 · Accepted Answer

Calculate the percent value:

0.942 =

0.942 × 100/100 =

(0.942 × 100)/100 =

94.2/100 =

94.2%;

In other words:

1) Multiply that number by 100.

2) Add the percent sign % to it.

0.942 = 94.2%

Step-by-step explanation:

Which of these equations are correct? select three that apply. a. (4.6 × 105) –

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