3 years ago

Barbara can walk 3200 meters in 24 minutes

Mathematics

1 answer:

Georgia [21]3 years ago

7 0

Barbra can walk 3200 meers in 24 minutes what are you asking?

You might be interested in

2 5/6 - 11/4=?ggffcgyujjh

ElenaW [278]

1/12 I think I’m sorry if it isn’t

6 0

3 years ago

Brainliest goes to whoever answers correctly also just say yes or no to the certain numbers

Bumek [7]

Answer:

Step-by-step explanation:

9. Yes

10. No

11. No

12. Yes

13. Yes

14. No

8 0

3 years ago

7 to the negative 3rd porwer times 7 to the negative 2nd porwer times 2 the 0 power divided by 7 to negative 1st power times 7 t

Jobisdone [24]

oof

remember some rules

(a/b)(c/d)=(ac)/(bd)

$\frac{x^a}{x^b}=x^{a-b}$

$x^0=1$

$(x^a)(x^b)=x^{a+b}$

$x^{-a}=\frac{1}{x^a}$

$\frac{(7^{-3})(7^{-2})(2^0)}{(7^{-1})(7^{-4})(2^3)}=$

$\frac{(7^{-3-2})(2^0)}{(7^{-1-4})(2^3)}=$

$\frac{(7^{-5})(2^0)}{(7^{-5})(2^3)}=$

$(\frac{7^{-5}}{7^{-5}})(\frac{2^0}{2^3})=$

$(7^{-5-(-5)})(2^{0-3})=$

$(7^0)(2^{-3})=$

$\frac{1}{2^3}=$

$\frac{1}{8}$

7 0

3 years ago

-5x - 15 = -200 solve for x

Whitepunk [10]

Answer: 37

Step-by-step explanation:

-5x - 15 = - 200

-5x = -200 + 15

-5x = -185

x = 37

***If you found my answer helpful, please give me the brainliest, please give a nice rating, and the thanks ( heart icon :) ***

3 0

2 years ago

What is the value of x in the equation 6(x - 2) = 36 - 10x? A. -6 B. 1.5 C. 3 D.6

Andreas93 [3]

Answer:

x=3

Step-by-step explanation:

5 0

3 years ago