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
vampirchik [111]
2 years ago
10

#1 with work please

Mathematics
2 answers:
Elena-2011 [213]2 years ago
7 0

Answer:

-19

Step-by-step explanation:

5v+3w

Let v = -5 and w=2

5(-5) + 3(2)

Multiply first

-25 + 6

The add

-19

Ugo [173]2 years ago
4 0

1. Evaljate 5v +3w for v = -5 and w = 2

plug-in

5(-5) +3(2)

-25 +6

Answer: -19

2. Simplify the expression 8(e -1) + 2(e -1)

Distribute

8(e -1) + 2(e -1)

8e -8 + 2e -2

10e -10

Answer:  10e -10

You might be interested in
Which of the following graphs the equation. <br> Y=1/3x -2
olga_2 [115]

Answer:

I don't know your answer options, but this is what the graph would look like:

**please mark brainliest!!

3 0
3 years ago
Help ASAP-----------------
lilavasa [31]

Answer:

18

Step-by-step explanation:  

subtract 32 and 14

6 0
3 years ago
Choose an ecosystem near you.List three organisms in the ecosystem and describe limiting factors for each of them?
PilotLPTM [1.2K]

Urban ecosystem. 1) Birds - their limiting factor is the number of trees that can support their young2) Trees - amount of fertile soil, since buildings are abundant they can't grow properly3) Wild dogs - having a hard time to feed themselves due to scarce foodThank you for your question. Please don't hesitate to ask in Brainly your queries.
8 0
3 years ago
Help me on this please!
PilotLPTM [1.2K]
(6 × 10⁷)/(5 × 10⁴)

We could simplify the exponential number of 10 by substracting the exponent number, it could be written as
= 6/5 × 10⁷⁻⁴
= 6/5 × 10³
= 1.2 × 10³
(This is the final answer)
5 0
3 years ago
Dilations geometry!
iogann1982 [59]

Answer:

A' (0,20)

B' (30,-20)

C' (-10,-40)

Answered by GAUTHMATH

7 0
2 years ago
Other questions:
  • Find an equation for the horizontal line that passes through the point (10 , -13 )
    12·1 answer
  • A categorical variable whose values are purely qualitative and unordered is called a _______ variable. Please type the correct a
    8·1 answer
  • Simplify (2a^3) (5a^4)
    15·2 answers
  • 2. Determine if the two quadrilaterals are similar,<br> if they are, state the scale factor.
    15·1 answer
  • Analyze the graph below and complete the instructions as follows.
    8·1 answer
  • Use the magnitudes​ (Richter scale) of the earthquakes listed in the data set below. Find the mean and median of this data set.
    5·1 answer
  • On a day in the month of February the temperature in barrow Alaska is 221*f at the same time the temperature in northway Alaska
    14·1 answer
  • X^2-2x+3k=0 find k with D&gt;0<br><br>sorry for the bad example.​
    13·2 answers
  • Help me find the slope to these points<br> (2,5) and (8, -4)
    11·1 answer
  • How to Graph y = x - 3?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!