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
NemiM [27]
3 years ago
5

Help with this ASP I’ll give best awards for revision I’m stuck It’s substitution

Mathematics
2 answers:
den301095 [7]3 years ago
8 0
P=3W+D
P=3*6+2
P=18+2
P=20
RideAnS [48]3 years ago
6 0

Answer:

P= 3w + D; d=p−3

I will solve the second part rn

You might be interested in
Trigonometric Identities and Applications? help
Vadim26 [7]
\bf h=-15cos\left( \frac{2\pi }{5}t \right)\qquad \boxed{h=8}\qquad 8=-15cos\left( \frac{2\pi }{5}t \right)
\\\\\\
\cfrac{8}{-15}=cos\left( \frac{2\pi }{5}t \right)\implies cos^{-1}\left(  \frac{8}{-15}\right)=cos^{-1}\left[ cos\left( \frac{2\pi }{5}t \right) \right]
\\\\\\
cos^{-1}\left(  \frac{8}{-15}\right)=\cfrac{2\pi }{5}t\implies \cfrac{5}{2\pi }\cdot  cos^{-1}\left(  \frac{8}{-15}\right)=t\\\\
-------------------------------

\bf cos^{-1}\left(  \frac{8}{-15}\right)=\stackrel{radians}{\stackrel{II~quadrant}{\approx 2.13}~~,~~\stackrel{III~quadrant}{\approx 4.15}}\qquad \qquad 
t=
\begin{cases}
\frac{5}{2\pi }\cdot 2.13\\\\
\frac{5}{2\pi }\cdot 4.15
\end{cases}
3 0
3 years ago
A straight angle has four angles. angle 1=39º, angle 2=54º, angle 3=48º, what is the measure of angle 4 ?
Ludmilka [50]

Answer:

39 degrees

Step-by-step explanation:

Add: 39+54+48=141

180 (degrees of a straight angle) minus 141=39

39 degrees

Hope I helped!! :)

Brainliest?!?!

Stay safe and have a good day/night/afternoon!!!

8 0
3 years ago
Help please with my "science" hw everything relates to math ugh
sergeinik [125]
1. 3.0 mL * (1 L )/((1000 mL) = 0.003 L

2. 0.24 dag * (10 g)/(1 dag) * (1000 mg)/(1 g) = 2,400.0 mg

3. 1350.0 mm * (1 m)/(1000 mm) = 1.35 m

4. 20.0 kg * (1000 g)/(1 kg) = 20,000.0 g

5. 0.4 cL * (1 L)/(100 cL) * (1 hL)/(100 L) = 0.00004 hL

6. 310.0 m * (1 km)/(1000 m) = 0.31 km


5 0
4 years ago
Can you please help me on 3n-2(-2-7n)=4(1-8n)
MatroZZZ [7]

Answer:

n = 0

Step-by-step explanation:

3 0
3 years ago
Explain how you can use your compass to construct one-fourth the length of a segment.​
kogti [31]

Answer:

You caluculate the value of the segment then multiply it by 1/4. After that you move the compass to match the radius of the segment

Step-by-step explanation:

Sorry if that didnt make sense

7 0
3 years ago
Other questions:
  • What is 5x-2=48 what is the x
    15·2 answers
  • How to solve this problem
    12·1 answer
  • Si el triple de la edad de Cecilio es 48 años mayor que la edad de Jonathan que el viene siendo un tercio de la edad de Cecilio
    14·1 answer
  • What two numbers has a sum of 6 and a product of 7?
    8·1 answer
  • 42-15 dived by 5 step by step :D
    9·1 answer
  • HELLLOPPPPPPPPPPPPpppppppppppp
    5·2 answers
  • (x+3) * (2–10),x+ 3) - 3 (x - 10) (x + 4) 4
    6·2 answers
  • John leaves to go home. He walks 6 blocks north and the 8 blocks west.how far is John from the school?
    10·1 answer
  • Type the correct answer in each box. Use numerals instead of words.
    9·1 answer
  • I need help with this page
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!