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
Studentka2010 [4]
3 years ago
5

Karin wants to use the distributive property to mentally find the value of 19⋅42+19⋅58. Which expression can she use?

Mathematics
2 answers:
Lisa [10]3 years ago
7 0

Answer : The expression she use can be, 19\times (42+58)

Step-by-step explanation :

Distributive property Law : It says that multiplying a number by the group of numbers added together is the same as doing each multiplication separately.  

For example:

3 × (2 + 4) = 3×2 + 3×4

As we are given the expression:

19\times 42+19\times 58

\Rightarrow 19\times (42+58)

Thus, the expression she use can be, 19\times (42+58)

kolbaska11 [484]3 years ago
6 0

Answer:

19 x (42 + 58)

Step-by-step explanation:

The common term is 19

You might be interested in
HELP! There is this question on my test:
Papessa [141]
There are several information's already given in the question. Based on those information's, the answer can be easily deduced.
The equation given in the question is
x = 0.8x + 72
x - 0.8x = 72
0.2x = 72
x = 360
Now 
Number of people that became
member of the site = (80/100) * 360
                               = 288 people
From the above deduction, it can concluded that the correct option among all the options that are given in the question is 288.
8 0
3 years ago
Read 2 more answers
Plz help I need to know please.....
jarptica [38.1K]

101 feet. also -1 isnt an elevation. If you were to draw a line youd put all the negative numbers on the bottom, and positive on the top.

7 0
3 years ago
What is 97.356 in base ten numerals
nadya68 [22]
97.356

<span>ninety seven and three hundred fifty six <span>thousandths</span></span>

4 0
3 years ago
Nancy is 5 years younger than her brother Stan. Last year she was twice as young as he was. How old is each of them now?
otez555 [7]
Nancy: 5 Stan: 10

5 is 5 years
younger then Stan
And 5 is twice as
young as 10
4 0
3 years ago
Read 2 more answers

jekas [21]

Given: In the given figure, there are two equilateral triangles having side 50 yards each and two sectors of radius (r) = 50 yards each with the sector angle θ = 120°

To Find: The length of the park's boundary to the nearest yard.

Calculation:

The length of the park's boundary (P) = 2× side of equilateral triangle + 2 × length of the arc

or,                    (P) = 2× 50 yards + 2× (2πr) ( θ ÷360°)

or,                    (P) = 2× 50 yards + 2× (2×3.14× 50 yards) ( 120° ÷360°)

or,                    (P) = 100 yards + 2× (2×3.14× 50 yards) ( 120° ÷360°)

or,                    (P) = 100 yards + 209.33 yards

or,                    (P) = 309.33 yards ≈309 yards

Hence, the option D:309 yards is the correct option.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the equation of the graph?
    8·2 answers
  • Factor the expression below. Pls help!
    6·1 answer
  • Can u guys help me with the visual question please
    10·1 answer
  • Whats -8,24,0,9,-13,17 in order from greatest to least
    7·2 answers
  • What is 3 ÷ 19?<br><br> Answer Wisely.<br><br> Choose The Right Path.
    6·2 answers
  • What is the answer to -6-1.1q=-19
    14·1 answer
  • A 32-ounce jar of a barbecue sauce costs $8.00, while an 8-ounce jar of the same
    10·1 answer
  • Write the ratio for Sin M.
    14·1 answer
  • How many 3/5 are in 1/3
    8·1 answer
  • The selling price of a textbook is
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!