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
tatuchka [14]
3 years ago
15

If b = the number of baseballs which algebraic expression represents the phrase below the number of baseballs minus 3 lost durin

g practice

Mathematics
2 answers:
inessss [21]3 years ago
4 0
the answer is B. sans and ends
Ilya [14]3 years ago
3 0

Answer: B

Explanation: Baseballs(b) minus 3 which is b-3

You might be interested in
The Earth has a mass of about 6 x 1024 kg. Neptune has a mass of 1 x 1026 kg.
Leno4ka [110]
Neptune is about four times wider than Earth.
8 0
2 years ago
The base of a trinagle is increased by 20% and it’s height is increased by 30%. By what percent is the area of the triangle incr
Molodets [167]

Lets say the base is x and the height is y. The new base would be 1.2x and the new height would be 1.3y

Area of a triangle is base times height divided by 2:

1.2x*1.3y/2 = (1.2*1.3 + x*y)/2 = 1.56xy/2 = 0.78xy = 78% of xy

But a normal area would be 50% of xy

78% - 50% = 38%

ANSWER: 38% increase

4 0
3 years ago
Count the left handed and right handed spirals on the cacti in the photograph you should get two consecutive terms of the Fibona
lana [24]
You can count the spirals because they are coloured.

The left handed spirals are in red and you can count 13.

The rifht hanged spirals are in yellow and you can count 21.

Fibonacci sequence is: 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, ... From 2 the next number is the sum of the two previous numbers:

2 = 1 + 1

3 = 2 + 1

5 = 3 + 2

8 = 5 + 3

13 = 8 + 5

21 = 13 + 8.

Fibonacci numbers are found in many structures in nature.

We have just found that these cacti enclose Fibonacci numbers 13 and 21.

Answer: 13 and 21
8 0
3 years ago
A packaging company is planning is in the planning stages of creating a box that include a three dimensional support inside the
Oliga [24]

Answer:

The length of the diagonal support is 69 feet.

Step-by-step explanation:

Dimensions of the box: length = 6 feet

                                       width = 5 feet

                                       height = 8 feet

The diagonal support relates with the diagonal of the base and the height.

From the base of the box, let the length of its diagonal be represented by x. Applying Pythagoras theorem;

/Hyp/^{2} = /Adj 1/^{2} + /Adj 2/^{2}

x^{2} = 6^{2} + 5^{2}

x^{2} = 36 + 25

   = 61

x = \sqrt{61}

  = 7.81

let the length of the diagonal support be represented by l. So that;

/Hyp/^{2} = /Adj 1/^{2} + /Adj 2/^{2}

l^{2} = x^{2} + 8^{2}

  = \sqrt{61} + 64

l  = \sqrt{\sqrt{61} + 64 }

  = 61 + 8

  = 69

Thus, the length of the diagonal support is 69 feet.

6 0
3 years ago
A system of linear equations is shown below.
Firdavs [7]
The answer of this is gonna be 7
5 0
2 years ago
Other questions:
  • Which shows all the names that apply to the figure?
    9·2 answers
  • I new help with word problems involving inequalities. 75 points!
    6·2 answers
  • Use the zero product property to find the solitions to the equation(x+2)(x+3)=12.
    13·1 answer
  • Help please xxxxxxxxxx
    15·1 answer
  • Give an ordered pair on the graph and explain it’s meaning in the real world context.
    11·1 answer
  • Slope formula (12,-18),(-15,-18)
    10·2 answers
  • Type the correct answer in the box. Use numerals instead of words.
    13·2 answers
  • Adam works for an agency.
    10·2 answers
  • Choose information given that will form a unique triangle a 11, 45, 35 b 10, 55, 85
    8·1 answer
  • Please determine the conjugate of 9 - 3i ?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!