3 years ago

A teacher asks four students to solve the expression (-6) – 9. The table shows each student's response

Mathematics

1 answer:

vagabundo [1.1K]3 years ago

7 0

Answer:-15 is correct

Step-by-step explanation:

(-6)-9 is the same as -6-9 since parenthesis aren’t really needed in thins case and if you use the order of operations you go left to right. So, -6-9=-15 because a negative- a negative= a negative.

You might be interested in

Alana biked 45 miles in 3 hours how many miles did she bike in 1 hour

alisha [4.7K]

15mph. 45/3=15 . She biked 15 miles per hour .

8 0

3 years ago

I NEED HELP ASAP IM DOING IT NOW. !!!!!!!!!!!!!!!!!!!!!!! Lily likes to collect records. Last year she had 12 records in her col

ratelena [41]

Answer:

12/10 =1.2 - 1 = 0.2 x 100 = 20%

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Can someone help me with this problem<br><br> 7.984 ÷ 1.99

kiruha [24]

Answer: 4.012

Step-by-step explanation: Hope this helps! :)

3 0

3 years ago

PLEASE HELP.

Scorpion4ik [409]

Answer:

200,000 i don't know apologies if it's wrong

Step-by-step explanation:

100,000*.20*10

200,000*10

200,000

3 0

2 years ago

What is true about rigid transformations and circles?

fenix001 [56]

A translation of a circle does not conserve the circle's circumference.
hope I helped :)

5 0

3 years ago

Read 2 more answers