3 years ago

(15 points) please please help me

Mathematics

2 answers:

Nataliya [291]3 years ago

7 0

It is D because there are 1,800 seconds in 30 mins so 1,800 * 6 = 10,800

Softa [21]3 years ago

6 0

Answer:

Well 30 minutes as seconds is 1800 already so it would be 10,800 seconds

Step-by-step explanation:

i hope this helps you

You might be interested in

The recursive formula for an arithmetic sequence is:

gogolik [260]

the answer should be B-4

3 0

2 years ago

What are the vertical asymptotes of the function f(x) =5x+5/x2 + x-2

katen-ka-za [31]

let's recall that the vertical asymptotes for a rational expression occur when the denominator is at 0, so let's zero out this one and check.

$\bf \cfrac{5x+5}{x^2+x-2}\qquad \stackrel{\textit{zeroing out the denominator}~\hfill }{x^2+x-2=0\implies (x+2)(x-1)=0}\implies \stackrel{\textit{vertical asymptotes}}{ \begin{cases} x=-2\\ x=1 \end{cases}}$

5 0

3 years ago

How many quarts are there in 10 ½ gallons

aksik [14]

Answer:

42 quarts

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

The organizer of a conference is selecting workshops to include. She will select from 4 workshops about genetics and 7 workshops

kirza4 [7]

What can u explain this in a different way cuz what does this mean

4 0

3 years ago

A car travelling at a constant speed travels 90km in 50 min .How far travelling at the same constant speed will the car travel i

vovikov84 [41]

Answer:

261 km

Step-by-step explanation:

given,s=constant

d1/T1=d2/T2

d1=90km,t1=50 min

d2=? ,t2=(120+25)min

=145min

therefore,d2=(90×145)/50

=261 km

6 0

3 years ago