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
givi [52]
3 years ago
11

Evaluate the following expression given that z=8 2z-4

Mathematics
1 answer:
PtichkaEL [24]3 years ago
5 0

Answer:

12

Step-by-step explanation:

2 times 8 is 16. 16 minus 4 is 12.

You might be interested in
Whats the solutions!?? look at the picture ​
gtnhenbr [62]

Answer:

3/x=y

Step-by-step explanation:

if not am sorry

6 0
3 years ago
Figure pQRS is a trapezoid. The area of triangle RST is 170 square centimeters. Find the total of the area shade regiond the bot
Alinara [238K]
Divide 170sc by 20 then multiply 32
8 0
2 years ago
In a competitive examination negative marks of 2 are awarded for each wrong answers and 4 marks for every correct answer. If nee
Alex777 [14]

9514 1404 393

Answer:

  Rajan gets 6 marks more

Step-by-step explanation:

Neerav's marks are (15)(4) +(5)(-2) = 60 -10 = 50.

Rajan's marks are (14)(4) = 56.

Rajan gets 6 more marks than Neerav.

3 0
2 years ago
Jaime is 9 years old today. Assume that on every one of his birthdays since
Thepotemich [5.8K]

<u>Answer:</u>

The given statement is False statement

<u>Explanation:</u>

We are given that Jaime has blown out a number of candles equal to his age on each of his birthday till now and he is 9 years old now so the total number of candles blown by him all his life is given by the

arithmetic series

1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 and

not the arithmetic series

0 + 1 + 2 + 3+ 4+ 5+ 6+ 7+ 9 as given

so the given statement is false.

6 0
3 years ago
Convert 13 to fifths.<br> Write your answer as a fraction.
Zina [86]

Answer:

65/5

Step-by-step explanation:

You just need to multiply 13 by 5.

4 0
2 years ago
Other questions:
  • What is the range of the following list of ordered pairs? (-3, -1), (0, -2), (4, 3), (1, 5)
    14·1 answer
  • For the past three months, Grace used her cell phone for 43 minutes, 62 minutes, and 57 minutes how many minutes would she have
    12·1 answer
  • Which theorem can you use to prove that AAEB is congruent to ACED?
    5·2 answers
  • Tell whether the number is prime or composite 68?
    6·1 answer
  • 3. Of the 32 students in Maria's class, 14 play sports, 19 are in the band, and 6 are involved in both sports and
    7·1 answer
  • Identify the slope and y-intercept of the graph of the equation Y=3/4x-2
    8·1 answer
  • A sculpture is created with colored blocks each with a volume of 1 cubic foot. What is its volume if the sculpture is 12 feet lo
    13·1 answer
  • 9(y - 4) + y + - 30 ????????????????
    8·1 answer
  • A and B are complementary angles. If m_A= (2x + 10)° and m
    6·1 answer
  • Kendra painted 40% of a banner. Benicio painted an equal amount of the same banner. The rest of the banner remains unpainted. Wh
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!