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
pogonyaev
3 years ago
9

Evaluate -(a + b), given values a = -4, b = - 12.

Mathematics
2 answers:
tatuchka [14]3 years ago
4 0
The answer would be -16
stira [4]3 years ago
4 0
16 I think is the correct answer
You might be interested in
Writing Explain how you can use an equation to make predictions about a particular relationship​
tresset_1 [31]

Answer:

the intercept of the line with the y-axis. Substitute the line's slope and intercept as "m" and "c" in the equation "y = mx + c." With this example, this produces the equation "y = 0.667x + 10.33." This equation predicts the y-value of any point on the plot from its x-value.

Step-by-step explanation:

hope it help

7 0
3 years ago
If the top of a 4.50 m ladder reaches twice as far up a vertical wall as the foot of the
STALIN [3.7K]

Answer:

4 m.

Step-by-step explanation:

Length of ladder, L = 4.50 m

Base of ladder from the wall, B = x

Height of the wall, H = 2x

Using Pythagoras theorem

L^2 = B^2 + H^2

4.5^2 = x^2 + (2x)^2

5x^2 = 4.5^2

x = 2\ m\ (approx.)

Height of the wall  is equal to 2 x 2 = 4 m.

6 0
3 years ago
Enter the correct number<br> 1/5 of 35 bottles of water =
Alex777 [14]

Answer:

7

Step-by-step explanation:

you divide the 35 by 1/5 to get 7 bottles of water

7 0
2 years ago
Read 2 more answers
Nathan deposited 7/9 of his allowance into his savings account. He spent the remaining amount, or $2.50. How much did Nathan dep
inysia [295]
2/9=2.50
Allowence=2.50x9 divided by which gives you an answer of 11.25
Hope this helps you!
4 0
3 years ago
You run 35 yards and score a touchdown. How many feet is that?
Kipish [7]

Answer:

105

Step-by-step explanation:

theres 3 feet in a yard

5 0
3 years ago
Read 2 more answers
Other questions:
  • Three different hoses, each with its own pump, can be used to fill a swimming pool. If hose A is used by itself, the pool takes
    10·2 answers
  • Pleaseeeeee helppppp!!!!
    13·2 answers
  • A rectangular park has an area of 2/3 square mile.The length of the park is 2 2/3 the width of the park.What is the width of the
    6·1 answer
  • Juan used 1/5 liter to water a small plant, and he uses 1/2 liter to water a large plant . Now he has 2/10 liter left in the pit
    15·2 answers
  • PLEASE HELP ME! ANSWER QUICK!! I WILL GIVE 5 STARS TO CORRECT ANSWER!!
    6·1 answer
  • Look at the picture above. need help ASAP ​
    7·1 answer
  • 3.5. x (5.8 - 7.09)?
    10·2 answers
  • Rena has 30 tickets for the baseball game. She gives 8 tickets to Tariq and 10 tickets to Marita. Which set of equations could b
    15·1 answer
  • Someone help me please! i will reward brainliest! this is geometry​
    5·1 answer
  • You have a 3 question multiple choice quiz with 4 choices for each question. What is the probability that you choose each answer
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!