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
algol13
3 years ago
14

Evaluate the expression for the given value of x.0.8x+5.4 for x= -3​

Mathematics
1 answer:
kondaur [170]3 years ago
4 0

Answer:

3.0

Step-by-step explanation:

0.8 times -3 = -2.4

5.4-2.4=3.0

So the answer is 3.0

You might be interested in
NEED ANSWER ASAP!!!!
lesya692 [45]

Answer:

1st option

Step-by-step explanation:

To find the difference of the given matrices, we just need to subtract the corresponding elements of the two matrices as shown below:

\left[\begin{array}{cc}-4&8\\3&12\end{array}\right] -\left[\begin{array}{cc}2&1\\-14&15\end{array}\right] \\\\ \\ =\left[\begin{array}{cc}-4-2&8-1\\3-(-14)&12-15\end{array}\right]\\\\ \\ =\left[\begin{array}{cc}-6&7\\17&-3\end{array}\right]

Thus, 1st option gives the correct answer

7 0
4 years ago
Read 2 more answers
Atherine has $54. She plans to spend more than $20 of the money for a painting canvas. The rest will go toward paints. Each tube
horsena [70]

I think that she could buy 3 tubes of paint because that's $25.50 and that gives you 28.50 for the canvas.

4 0
3 years ago
Andre rode his bike at a constant speed. He rode 1 mile in 5 minutes. Which of these equations represents the amount of time t (
Alex

Answer:

.20 per minute.If you dives 1 mile by 5 min u will get .20

4 0
3 years ago
Which input value produces the same output value for the two functions on the graph?
PIT_PIT [208]

Answer:

x = 1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
At 9 AM you have run 2 miles. At 9:24 AM you have run 5 miles. What is your running rate in minutes per mile
rosijanka [135]
I think it's 8 b/c 24 minutes divided by 3 miles is 8 minutes per mile.
4 0
3 years ago
Other questions:
  • What is the circumference of a circle with a radius of 4.4 centimeters? Enter your answer as a decimal in the box. Use 3.14 for
    9·2 answers
  • Is 3/12 a rational number.
    5·1 answer
  • I need help for part B could you show your work as well? thanks...
    10·1 answer
  • Y+5=-4(x-3) in standard form
    6·1 answer
  • Which is the LCM of (x + y) and (x + y)2.​
    5·1 answer
  • (x+0.5)^3 Expand the Equation using Pascal’s Triangle and the Binomial Theorem.
    9·1 answer
  • Find the slope between the point A (3,2) and B (-1,-4)<br> A. 7/3<br> B. 3/2<br> C. 2/3 <br> D. 3/7
    13·1 answer
  • HELP ME PLEASE!!!! I NEED HELP!!!!!
    14·1 answer
  • A right rectangular container is 10 cm wide and 24 cm long and contains water to a depth of 14cm. A stone is placed in the water
    14·2 answers
  • What is the slope of the line through (- 7 8 and 0 4?; What is the slope of the line that passes through the points − 1 − 7 − 1
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!