Answer: I got 12.5 for apex
Step-by-step explanation:
I just took the test
Yes because if you distribute the 3 and multiply it with 3 • x and 3• 6 you’ll get 3x-18
The ratio of the height (h) of the streetlight to its distance to the end of Laura's shadow is the same as the ratio of Laura's height to her distance from the end of her shadow.
.. h/(12+9) = 5'4"/9
.. h = (21/9)*5'4" = 12 4/9 feet
.. h = 12 ft 5 1/3 inches
The streetlight is 12 ft 5 1/3 inches tall.
3,190,000 is 319 x 10^5 in scientific notation
Answer:
y=7x + 5
Step-by-step explanation:
sub into y= mx + c
where m = slope/gradient (7)
and c = y-value of y-intercept (5)
