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
Rom4ik [11]
3 years ago
12

Geoff must mentally multiply –5 × 0.75 × 20. Which shows how Geoff could use the associative and commutative properties to make

this product easier to find? A –5 ×75100× 20 B (–5 × 20) × 0.75 C 20 × (0.75 × (–5)) D –5 × (20 × 0.75)
Mathematics
2 answers:
joja [24]3 years ago
4 0

Answer:

Step-by-step explanation:

–5 × 0.75 × 20 could be rewritten (applying the associative property) as –5 × (0.75 × 20).  I chose this configuration because 0.75 * 20 is 15.  Next, evaluate -5(15).  This is -75.  This matches Answer D.

katrin [286]3 years ago
3 0

Answer:

The Answer is B.

Step-by-step explanation:

The guy above be was wrong. I put D, and it was incorrect. So...

The answer is B!

You're welcome!

You might be interested in
Adante Begins to evaluate the expression 3 1/3 x 5 1/4 using the steps below.
Ahat [919]

Answer:

1st choice: (3)(5)+(1/3)(5)+(3)(1/4)+(1/3)(1/4)

Step-by-step explanation:

This would be the next step because of distribution

Hope it helped!

7 0
2 years ago
What is 67 Divded by 46,514
Gnesinka [82]
Answer : <span>0.00144042653

67 </span>÷ 46,514 = <span>0.00144042653

Hope this Helps ._.</span>
5 0
4 years ago
Read 2 more answers
At a restaurant, 5/8 of tye customers who ordered dessert chose apple pie, and 1/3 chose cherry pie. The rest of the customers w
djyliett [7]

5/8 = 15/24

1/3 = 8/24

15 + 8 =23/24 customers chose pie as a dessert, leaving 1/24 who ordered ice cream. The answer is A.


Hope this helps!

3 0
3 years ago
Seven times the product of two numbers,a and b,may be written as ?
Softa [21]
It might be 7ab
Hope this helps!
5 0
3 years ago
Read 2 more answers
Find the degree of the polynomial: w7 y3
siniylev [52]

Answer:

polynomial of degree 10

Step-by-step explanation:

The degree of the polynomial is the sum of the exponents, that is

w^{7}y³ → has degree 7 + 3 = 10

5 0
3 years ago
Other questions:
  • What the answer to this equation be?
    12·1 answer
  • F(x)=−4x−9 when x=−5.
    6·2 answers
  • Given that points A, B, and C are the midpoints of their respective sides, which of the following is true about the figure? ANSW
    10·1 answer
  • Last week Jason had 13 dollars he washed cars over the weekend and now has 74 dollars how much money did he make washing cars
    15·2 answers
  • Before the distribution of certain statistical software, every fourth compact disk (CD) is tested for accuracy. The testing proc
    13·1 answer
  • Ellie buys a baseball for $13 plus an 8% tax. Jason buys a phone case for $16 plus an 8% tax. Enter the difference in the amount
    15·1 answer
  • I will mark brainliest
    9·1 answer
  • Classify the triangle based on its sides
    10·1 answer
  • I need help Solving quadratics by taking the square root.
    11·1 answer
  • ClassLink 2:45 PM Thu Aug 11
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!