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
Arisa [49]
2 years ago
7

Simplify (4.5)(5)(−2). 45 4.5 −4.5 −45

Mathematics
1 answer:
Zina [86]2 years ago
3 0

Answer:

-45

Step-by-step explanation:

(4.5)(5)(-2)=-45

therefore the answer would be the fourth option which is -45

You might be interested in
Name the transformations of the next equation y=3(x+6) - 5
klemol [59]

Answer:

vertical stretch

Step-by-step explanation:

8 0
2 years ago
How do you Simplify 16/12
vlada-n [284]
You need to find a common factor that both the numerator and denominator have. 16 and 12 have common divisible factors of 2 and 4(excluding 1, because 1 is self-defined but doesn't simplify values at all). 

We use the highest factor, in this case, 4. 

Divide 16 by 4 and 12 by 4.

16/4 = 4
12/4 = 3

We put 4 in place of the numerator and 3 in place of the denominator.

\frac{4}{3}
4 0
3 years ago
Read 2 more answers
Which expression is equivalent to (73)-2
padilas [110]

Answer:

73*-2 =-146 you have to multiply the 73 to the -2

Step-by-step explanation:

6 0
3 years ago
A) Find the value of 3x – 2 when x = 4<br>b) Find the value of 5x + 6 when x = -2​
Svetradugi [14.3K]

Answer: 10 and -4

Step-by-step explanation:

3x - 2 Plug in 4 for x

3(4) - 2 = 12 - 2 = 10

5x + 6. Plug in -2 for x

5(-2) + 6 = -10 + 6 = -4

8 0
3 years ago
To rent a certain meeting room, a college charges a reservation fee of $19 and an additional fee of $4 per hour. The chemistry c
prisoha [69]

Answer:

t = 5

Step-by-step explanation:

  1. 19 + 4t = 39
  2. 4t = 20 Subtract 19 from 39
  3. \frac{4t}{4} = \frac{20}{4} Divide by 4
  4. t = 5
6 0
3 years ago
Other questions:
  • PLEASE ANSWER + BRAINLIEST!!!!
    5·1 answer
  • The triangles are similar by the AA Similarity Postulate. Find the value of x
    13·1 answer
  • Suppose you can replace one number cube with a nonstandard number cube, where any of the numbers 1 through 6 can appear on multi
    11·1 answer
  • Help ASAP!!!!! Due in 5 minutesp
    11·1 answer
  • A concession stand vendor counts the money in the register. After 1 h, it has $42.75. After 5 h, it has $260.75. How much money
    9·1 answer
  • Can somebody please show me how to do this?
    14·2 answers
  • Write an equation with a slope of -1/2 in each form.<br> point-slope form<br> slope-intercept form.
    7·1 answer
  • If x= 4x10-3  and y= 2x10-2  then  Find the value of x+y​
    6·2 answers
  • What is the domain and range of {(-5,0), (-8,4), (-4,-4), (1,-5)}?​
    14·1 answer
  • Please help I’ll give brainliest
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!