3 years ago

Oof please help last question (maybe)-

2 answers:

Orlov [11]3 years ago

8 0

5 1/2 is the answer

Have a nice day! :)

7 0

Answer:

it should be 5 and a half I am like 98.9 percent sure

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netineya [11]

Answer:

5×10⁵

5×10⁶

Step-by-step explanation:

$\dfrac{4\cdot 10^{15}}{8\cdot 10^{9}}=\dfrac{40\cdot 10^{14}}{8\cdot 10^{9}}\\\\=\dfrac{40}{8}\cdot 10^{(14-9)}=5\cdot 10^{5}$

$\dfrac{2\cdot 10^{-5}}{4\cdot 10^{-12}}=\dfrac{20\cdot 10^{-6}}{4\cdot 10^{-12}}\\\\=\dfrac{20}{4}\cdot 10^{(-6-(-12))}=5\cdot 10^{6}$

3 0

4 years ago

Travka [436]

Speed= distance/time

= 1110/15
= 74 feet per second

3 0

3 years ago

gregori [183]

Answer:

$\displaystyle 23$

Step-by-step explanation:

$\displaystyle 4p = p + 69 → -69 = -3p; 23 = p$

I am joyous to assist you at any time.

5 0

3 years ago

postnew [5]

Answer:

your cheating on your test but ok d and I need brainliest answer

8 0

3 years ago

Marianna [84]

6 weeks is the least and use 46+14x=138

3 0

3 years ago