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
enot [183]
3 years ago
10

Deshaun has scored 86, 83, 93, and 79 on her previous four tests. What score does he need on his next test so that his average (

mean) is 86?​
Mathematics
1 answer:
lys-0071 [83]3 years ago
7 0

Answer:

89

Step-by-step explanation:

341 ( total of previous 4 tests)   + 89= 430  

Divide 430 by 5 ( number of tests)

You might be interested in
Factor 30y 2 z + 12yz 2 - 18yz
jolli1 [7]

Answer:

3yz(y+4z-6)

Step-by-step explanation:

8 0
3 years ago
The distance from the tetherball pole is the edge of the circle is 5 feet. What is the circumference of the circle
Assoli18 [71]

Answer:

The distance from the tetherball pole is the edge of the circle is 5 feet. What is the circumference of the circle

31.416

Step-by-step explanation:

The distance from the tetherball pole is the edge of the circle is 5 feet. What is the circumference of the circle

2 times Pi (3.14) times the radius (5)

5 0
3 years ago
Read 2 more answers
HHHHHHEEEEEEELLLLLLPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
maxonik [38]
<span>18c - 27d = 9(2c - 3d)

answer
</span><span>D) 9(2c - 3d)
</span>
hope it helps
7 0
4 years ago
Can someone please help me with this question asap! greatly appreciated!
dedylja [7]

Answer:

1344 ft^2

Step-by-step explanation:

From the picture we can see that 4w = 3l, which means that l = (4/3)w.  Since w = 12 ft, l = (4/3)(12 ft) = 16 ft.  Then the total area of the floor is

(length of floor)(width of floor) = (48 ft)(12 ft + 16 ft) = 1344 ft^2

8 0
4 years ago
Karen bought a handbag for $55. Agnes spent 1.5 times as much on hers. How much did Agnes spend?
Rus_ich [418]
82.50?? I think because I just multiplied them.
5 0
3 years ago
Read 2 more answers
Other questions:
  • If 3/4 of a ton of sand covers 2/5 of a playground, how many tons of sand are required to cover the entire playground
    11·1 answer
  • Distributive Property to find 8(98)
    9·1 answer
  • Equation with angle addition can someone please answer I need help please
    5·1 answer
  • {8} ⊆ {7,8,9} true or false
    15·2 answers
  • Find the cardinal number for the following sets.
    10·1 answer
  • A firetruck pulls up next to a burning building that is 25 ft away the ladder operator extends the ladder at a 35 degree angle h
    6·1 answer
  • according to the rule of 72, approximately how long will it take $100 to double if you keep it in an account that earns 4% inter
    12·1 answer
  • Help please ? (40 POINTS!!)
    8·1 answer
  • The distance between two cities on a map 3.5 centimeters. The map uses a scale in which 1 centimeter represents 20 kilometers. W
    12·1 answer
  • This scale drawing of a rectangular computer chip has dimensions 5,5 centimeters by 12.75 centimeters. The length
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!