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
quester [9]
3 years ago
9

Write an algebraic expression for each word expression: 3.8 times a number z

Mathematics
1 answer:
rewona [7]3 years ago
6 0

Answer:

(1)

0.5

(2)

3.8 = 3

Step-by-step explanation:

You might be interested in
Caytee’s Confections produces white chocolate chips and milk chocolate chips at its plants in Elizabeth City and Asheville.
Zepler [3.9K]
3000x + 1000y < 30000
2000x + 6000y < 30000

x = 7.5
y = 7.5

3 0
3 years ago
If p equals three, what is the value of p raised to the second power plus five minus four p?
PilotLPTM [1.2K]
The answer is 2.
p=3
3^2+5(4 x 3)= 2
6 0
3 years ago
The floor of a rectangular room is 300 cm long and 180 cm wide. to carpet the floor? How many small tiles are needed​
Vinvika [58]

The number of small tiles are needed​ is 300 tiles.

<h3>Number of tiles needed</h3>

Using area of rectangular formula

Area of the room = length(l) × breadth (b)

Area of the room=300 cm×180 cm

Area of the room=54,000 cm²

Number of tiles needed = Area of rectangular region / Area of one tile

Number of tiles needed=54,000/180

Number of tiles needed=300 tiles

Therefore the number of small tiles are needed​ is 300 tiles.

Learn more about number of tiles needed here:brainly.com/question/2136390

#SPJ1

4 0
2 years ago
Each day that a library book is kept past its due date, a $0.30 fee is charged at midnight. Which ordered pair is a viable solut
castortr0y [4]
$0.30x=y should be the answer because there is a 30cent fee for every day and x represents how many days it's kept therefore you would add 30 cents for every day it's kept so it's valid to say $0.30x=y becaue the 30 cents times the total of days it's kept = y (the toatl)
5 0
3 years ago
Read 2 more answers
Help me answer correctly !!!! Will mark Brianliest !!!!!!!!!!!!!!!!
mrs_skeptik [129]
Show the question so I can answer it for you.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Determine the most precise name for the quadrilateral
    12·2 answers
  • Drake wants to save $750 so that he can take a class on computer analysis for cars. The class is being held on various dates ove
    11·2 answers
  • A trimming operation at a local manufacturer produces rods whose length conforms to unifrom distribution with a minimum of 18cm
    7·1 answer
  • Give a decimal number that is less than 23.7 and greater than 23.7
    10·2 answers
  • The measures of the angles of △ABC are given by the expressions in the table. Angle Measure A ​ (4x − 13)° ​ B 15° C (x + 18)∘ W
    9·1 answer
  • Jasmine is planning a surprise birthday for one of her coworkers. One pizza is $11 and a cake is $18. If Jasmine has $84, how ma
    14·1 answer
  • Part A: Larry earned $11 walking his neighbors' dogs on Saturday. He earned some extra money on Sunday doing the same thing. Wri
    8·2 answers
  • I need help with this
    12·1 answer
  • Ashley ate Mexican food 4 out of 7 days on her vacation. If her vacation was 35 days, how many days did she eat Mexican food?
    15·1 answer
  • Hardest math question ever
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!