Ask question

Ask question

All categories

3 years ago

10

Max travels to see his brother's family by car. He drives 216 miles in 4 hours.

1 answer:

Ivahew [28]3 years ago

7 0

54 per hour. And 4 hours and 20 minutes

You might be interested in

Standardized exam's scores are normally distributed. In a recent year, the mean test score was 21.2 and the standard deviation

alina1380 [7]

32’s 21 savages lil raw jhit only

8 0

3 years ago

Olivia works at a company that creates mobile phones. She wanted to estimate the mean amount of time their new phone's battery l

Anna007 [38]

Answer:

9+- 1.7

Step-by-step explanation:

Kahn

8 0

3 years ago

2^x + 3^y = 9<br>2^x+1 - 3^y+1=8<br>find x and y

Taya2010 [7]

Suppose :

2^x = t ..**&**.. 3^y = u

_____________________________

t + u = 9 × 3 3t + 3u = 27

=====》

2t - 3u = 8 2t - 3u = 8

+ __________

5t = 35

5 × t = 5 × 7

t = 7

&

u = 2

________________________________

Thus :

2^x = 7 ===》 x = Log _ 2 { 7 }

3^y = 2 ===》 y = Log _ 3 { 2 }

8 0

3 years ago

X<br> I ㅗ<br> ]<br> Factor: -2/3<br> out of -3X<br> - 12

sesenic [268]

Answer:what is this

Step-by-step explanation:

bruh

3 0

3 years ago

The grades for the latest statistics exam are normally distributed. The mean was 93 with a standard deviation of 4. What is the

olga_2 [115]

Answer:68.27%

Step-by-step explanation:

TI84

2nd distr

normalcdf(89,97,93,4)

3 0

3 years ago