3 years ago

Gavin's teacher asks him to change the following equation it has no solution,is it a b c or d?

Mathematics

1 answer:

Aliun [14]3 years ago

6 0

PLEASE give a picture so we know what your talk about........

You might be interested in

HELP ASAP WILL GIVE BRAINLY!

WINSTONCH [101]

Answer:

cos 60° = 1/2

Step-by-step explanation:

$\sin( \alpha ) = \cos(90 - \alpha )$

$\sin(30) = \cos(90 - 30) \\ \sin(30) = \cos(60)$

8 0

3 years ago

A horse ran 800 m in 40 seconds 1200 m in 60 seconds in 480 m and 24 seconds is this a proportional relationship if so what is t

Naddik [55]

Answer:

Yes this is a proportional relationship.

Equation is;

D=20T

Step-by-step explanation:

A horse run;

800m in 40 seconds

1200m in 60 seconds

and

480m inn 24 seconds

800m ÷ 40s = 1200m ÷ 60s = 480m ÷ 24s = 20

The equation here is Distance(D) = 20 × Time(T)

D=20T

It implies that the distance of the horse is directly proportional to the time it takes to run.

8 0

4 years ago

What is the answer to 2X +1=-15

Over [174]

<span>2X +1=-15
Subtract 1 from both sides
2x=-16
Divide 2 on both sides
Final Answer: x=-8</span>

5 0

3 years ago

Read 2 more answers

Older Orchards need more hives per acre Caleb has decided to place 6 hives for every 2 acres on an older peach orchard Zeke one

elixir [45]

Zeneca did not follow the directions. In order to follow Caleb's directions, Zelda would need to bring in 6 hives for every 2 acres of peaches.

If there are 30 acres, this means he would 15 groups of 6 hives (90 hives). He only brought 10.

Please see picture for work.

8 0

3 years ago

Please help ASAP!<br> Questions 1-4

marusya05 [52]

Answer:

it is a test I am not going to help

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers