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
3241004551 [841]
3 years ago
13

Evaluate

Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
5 0

Value of the expression will be 7

<u><em>Explanation</em></u>

Given value of the variables are : p= \frac{1}{2} and q=7

Given expression: 8p+3q-18

So, <u>plugging the values</u> of p and q into the above expression, we will get...

8p+3q-18\\ \\ = 8(\frac{1}{2})+3(7)-18\\ \\ =4 + 21-18\\ \\ =25-18\\ \\ =7

So, the value of the expression will be 7.

Reil [10]3 years ago
4 0

Answer:

7

Step-by-step explanation:

You might be interested in
How do I find the measure of problem #13
lidiya [134]

Answer:

Set the two equations equal to each other if you want me to solve tell me.

So.... 15x+10=16x+3

-15                  -15

10=1x+3

-3

7=x

5 0
3 years ago
Read 2 more answers
Calculate (Round two decimals places for the final answer): 1880 milliliter (mL)!= _____ pints (puts).
Irina18 [472]

Answer:

0.00

Step-by-step explanation:

1880mL is not even 1 pint

8 0
3 years ago
  (5 pt) Enter a number in the box to make this a true number sentence.  5 × (6 – 4) = (5 × 6) – (5 × )
Sloan [31]
5x+1(6-4) = +1(5x6)-(5x)
this would be a hard question to answer but i think i can do it ((( nNOTTTT))))
5 0
3 years ago
Sin x= 1.5<br> value of x
alina1380 [7]

Answer:

x = π - sin^(-1)(3/2) + 2 π n_1 for n_1 element Z

or x = 2 π n_2 + sin^(-1)(3/2) for n_2 element Z

Step-by-step explanation:

Solve for x:

sin(x) = 1.5

1.5 = 3/2:

sin(x) = 3/2

Take the inverse sine of both sides:

Answer:  x = π - sin^(-1)(3/2) + 2 π n_1 for n_1 element Z

or x = 2 π n_2 + sin^(-1)(3/2) for n_2 element Z

3 0
4 years ago
an airplane flies 105 miles and 1/2 hour how far can you fly on a 1/4 hours at the same rate of speed
nexus9112 [7]
1/2 hour = 105 miles

Divide by 1/2 on both sides :
1/4 hour = 52.5 miles
4 0
3 years ago
Other questions:
  • One week, Claire earned $272.00 at her job when she worked for 17 hours. If she is paid the same hourly wage, how many hours wou
    11·2 answers
  • Write a linear equation that models the cost y of one person going on x rides at the fair. Graph the equation. Admission is $12
    9·1 answer
  • The bawden family is shopping for a new television.They are making their decision based on brand and sizes.The family has 20 pos
    8·2 answers
  • If a scale is 1:5000 and the model length is 15 cm how much cm is the real length?
    7·1 answer
  • The price-demand equation for gasoline is 0.3d + 4p = 80, where p is the price per gallon in dollars and d is the daily demand m
    15·1 answer
  • This is urgent can someone please help.......
    5·2 answers
  • C = {x | x is<br> an<br> integer that's greater than 3 and less than or equal to 7}.
    14·1 answer
  • PLEASE ANSWER !!!
    12·1 answer
  • How much is 1 inch pls answer this question for me smart ones
    13·1 answer
  • Factorize:<br>(2a - b)² - (a - 2b)²​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!