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
UkoKoshka [18]
3 years ago
7

Simplify the expression.

Mathematics
1 answer:
Anastasy [175]3 years ago
3 0

Answer:

The answer to this question is positive 6.

Step-by-step explanation:

A negative divided by a negative is a positive.

You might be interested in
Help please……..??.?.?.?.?.?
aleksklad [387]

9514 1404 393

Answer:

  c) 16,500 m³

  d) 277,088 mm³

  a) V = LWH

  b) V = πr²h

Step-by-step explanation:

The relevant volume formulas are ...

  • rectangular pyramid: V = 1/3LWH
  • cylinder: V = πr²h
  • rectangular prism: V = LWH

__

13c. The pyramid formula above tells us the volume is ...

  V = 1/3(60 m)(15 m)(55 m) = 16,500 m³

__

13d. The cylinder formula above tells us the volume is ...

  V = π(35 mm)²(72 mm) ≈ 277,088 mm³ ≈ 277 mL

__

14a. The shape appears to be a rectangular prism, so its volume is given by the formula ...

  V = LWH . . . . . where L, W, H represent the length, width, and height

__

14b. The volume of a cylinder is given by the formula ...

  V = πr²h . . . . . where r, h represent the radius and height (length)

7 0
3 years ago
How much does cell phone weigh
noname [10]
In 2005 he average weight is 4 ounces, they have gotten bigger since, clearly, but that is the average weight. 
Does this answer your question?<span />
5 0
3 years ago
Read 2 more answers
Daniel got 86% on his test and he solved 5 points extra credit problem. What would be his new grade on this test?
tensa zangetsu [6.8K]
86%=86/100
86+5=91
91/100=91%
7 0
3 years ago
kyle models a sum of two integers. he uses more negative (red) counters than postive (yellow) counters. what do you predict abou
Firdavs [7]

the sign would probably be a negative. imagine this - - - - - - and then + + +, cancel out the negatives and plus then you are left with more negatives than positive so the sign will take the negative sign.

6 0
3 years ago
While on a stakeout protecting Earth from the the universe, Agent K observed five men in black enter a coffee shop and get three
taurus [48]

Answer:

$ 0.8.

Step-by-step explanation:

1) if to assume, 'c' - price of the coffee and 'd' - price of the doughnuts, then

2) it is possible to write the equation 1 (when five MinB enter): 3d+5c=3.3;

3) it is possible to write the equation 2 (when three aliens entered): 4d+3c=2.75;

4) \ \left \{ {{3d+5c=3.3} \atop {4d+3c=2.75}} \right. \ = > \ \left \{ {{c=0.45} \atop {d=0.35}} \right.

5) if c=0.45 and d=0.35, then Ag.Z. paid 0.35+0.45=$ 0.8.

3 0
2 years ago
Other questions:
  • Help me figure out what X is
    15·1 answer
  • A rectangular plot of land has an area of 8/3 square miles and a length of 3/5 mile. What is the width of the plot of land?
    9·1 answer
  • Simplify. 11-19i/8-5i
    13·1 answer
  • Help! Please!
    8·1 answer
  • The five-number summary for the number of accounts managed by each sales manager at Force Inc. is shown in the following table.
    5·1 answer
  • The temperature function (in degrees Fahrenheit) in a three dimensional space is given by T(x, y, z) = 3x + 6y - 6z + 1. A bee i
    7·1 answer
  • HELP ASAP PLEASE! ALSO I CANT OPEN LINKS AND IF U SEND THEM IM REPORTING U TY AND HAVE A GOOD DAY
    8·1 answer
  • A card is drawn from a​ well-shuffled deck of 52 cards. Find the probability of drawing a diamond or a spade.
    9·1 answer
  • Rocky pays a flat rate of $5 per month plus $0.10 per minute for his long-distance phone plan. He wants his total monthly bill t
    11·1 answer
  • A refrigerator can be bought on hire purchase by making a deposit of $500 and 18 monthly installments of $56 each. Calculate the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!