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
LekaFEV [45]
3 years ago
14

If there is no sign between a number and a letter in an expression, what does that imply?

Mathematics
2 answers:
xxMikexx [17]3 years ago
4 0
It’s B. multiplication :))
GaryK [48]3 years ago
4 0
<h2>Answer:</h2>

[B] Multiplication.

<u>Let's understand this with a example</u>,

ab = a × b.

You might be interested in
What is the sum of 2/7 + 2/5 ?<br> please help 10 points and brainlest
omeli [17]

Answer:

2/7 + 2/5=24/35

5 0
2 years ago
the diameters of Douglas firs grown at a Christmas tree farm are normally distributed with a mean of 4 inches and a standard dev
aksik [14]

Answer:

Proportion of the trees will have diameters between 2 and 6 inches = 0.8164

Step-by-step explanation:

Given -

Mean (\nu )  = 4

Standard deviation (\sigma  ) = 1.5

Let X be the diameter of tree

proportion of the trees will have diameters between 2 and 6 inches =

P(2<  X<  6)   =  P(\frac{2 - 4 }{1.5}< \frac{X - \nu }{\sigma}<  \frac{6 - 4 }{1.5})

                         = P(\frac{-2 }{1.5}< Z<  \frac{2 }{1.5})     Put  [Z = \frac{X - \nu }{\sigma}]

                         =  P(-1.33< Z<  1.33)

                          = (Z<  1.33) - (Z<  -1.33)

                          = .9082 - .0918

                           = 0.8164

6 0
3 years ago
Please help i really need it really much
Zanzabum

Answer:

1.5

Step-by-step explanation:

Assuming that you mean that Simon is scaling Logan's build, the scale factor is 1.5.

To find this, you divide Simon's fort height by Logans.

7.5/5 = 1.5.

8 0
3 years ago
Read 2 more answers
The figure shows a carpeted room. How many square feet of the room is carpeted?
alukav5142 [94]

Answer:

40

Step-by-step explanation:

So split it into two shapes. Two rectangles.

Rectangle 1 = 4 * 5 = 20

Rectangle 2 = 2 * 10 = 20

20 + 20 = 40

6 0
3 years ago
Read 2 more answers
Find the equivalent expression.<br><br> 8(2x−3y)+4(y−3x
bazaltina [42]
Answer: 4x – 20y

Explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • Ms.graves gave her class 12 minutes to read. Carrie read 5 1/2 pages in that time. At what rate, in oages per hour, did Carrie r
    6·1 answer
  • Please answer asap!!
    7·2 answers
  • Find the slope of line containing the given points. (3,-8),(1,4)​
    8·2 answers
  • The 4th term of an exponential sequence is 108 and the common ratio is 3. Calculate the value of the eighth term of the sequence
    11·1 answer
  • Does anyone understand this
    13·1 answer
  • Mallorie has 3$ in her wallet. If this is 10% of her monthly allowance, what is her monthly allowance
    6·1 answer
  • Which system is equivalent to
    5·1 answer
  • James read an equal number of pages of his book each night for 8 nights to prepare for his upcoming exam. During this time, he h
    7·2 answers
  • Alr so imma need this answer rn
    14·1 answer
  • Please help me with the below question.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!