1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
eduard
3 years ago
12

hey anyone here! I need some help solving and understanding these please! I tried so hard but don't quite understand

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
3 0

Step-by-step explanation:

this is the solution to both of these questions in that picture.

You might be interested in
John is five years older than his sister. The product of their present ages is 150.
photoshop1234 [79]
Took 3 of us in grade 10 but johns present age is 77.5 and his sister is 72.5
5 0
3 years ago
What is -2-(-7) <br><br> Plsss explain
MrMuchimi

Answer:

14 I think I'm. it completely sure

8 0
3 years ago
Read 2 more answers
Giving brainlistto the right answer
Mrac [35]

Answer:

-19 <  -18

-19 < -17

-19 < -16

hope this helps

have a good day :)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Cindy wants to predict how much energy she will use to heat her home based on how cold it is outside. The table below shows the
Mademuasel [1]

Cindy wants to predict how much energy she will use to heat her home based on how cold it is outside. The table below shows the mean amount of gas per day (in cubic meters) that Cindy used each month and the average temperature that month (in degrees Celsius) for one heating season Well

B. is The Answer :)

4 0
2 years ago
Read 2 more answers
2/5 of 1 meter=____cm<br> Plz help thx
Crazy boy [7]

Answer:

40 cm

Explanation:

2/5 = 0.4

1 meter = 100 cm

so,

100 x 0.4= 40 cm

4 0
3 years ago
Other questions:
  • 34 over w = 40 over 100
    12·1 answer
  • Write the expression 2×2×2×2+7×7−5×5×5 using exponents.<br> ​
    13·2 answers
  • What is 34/51 in its simplest form
    10·1 answer
  • Statement: If two noncollinear rays join at a common endpoint, then an angle is created. Which geometry term does the statement
    13·1 answer
  • Alex can make 14 bracelets in 5 minutes how many races did kiss you make in 1 hour ​
    13·1 answer
  • Rachel pays $131.44 for a desk, including tax. The tax is 31 cents less than 1 16 the desk's price. What is the price for the de
    5·1 answer
  • Identify the real fifth root(s) of -32
    10·1 answer
  • F(x) =-2x-4 find x if f(x)=14
    6·1 answer
  • URGENT. CAN SOMEONE PLEASE HELP ME WITH GEOMETRY? CHECK MY PAGE FOR EZ POINTS!!! :DDD
    14·2 answers
  • Sorry for the spam, I just really need help.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!