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
dangina [55]
2 years ago
15

Are these two expressions equivalent? 2 • (37) and (2•3) • 7

Mathematics
1 answer:
liubo4ka [24]2 years ago
6 0

Answer:

No

Step-by-step explanation:

2*37 equals 74

(2*3)*7 is a different case. You first have to do what is inside the parentheses. 2*3 is 6. 6*7 equals 42. You wouldn't distribute in this case, because of the multiplication position and PEMDAS.

Hope this helps!

You might be interested in
The volume of a cone is 62.8 cubic inches. The height of the cone is 15 inches. What is the radius of the cone, rounded to the n
Salsk061 [2.6K]

Answer:

R = sqrt 3 * (V /( pi * h))

V = 62.8

pi = 3.14

h = 15

now we sub

R = sqrt 3 * (62.8 / (3.14 * 15)

R = sqrt 3 * (62.6 / 47.1)

R = sqrt 3 * 1.33

R = sqrt 3.99

R = 1.9 rounds to 2 inches <===

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Sara buys 3 of the same type of dress, but in different colors. If she spends a total of $80.34, how much does each dress cost?
Musya8 [376]

Answer:

80.34 / 3 = 26.78


5 0
3 years ago
Read 2 more answers
A student draws several cards from a deck of 10 unique cards.
egoroff_w [7]

Answer:

There are 210 different ways that 4 cards can be drawn.

There are 252 different ways that 5 cards can be drawn.

There are 120 different ways that 7 cards can be drawn.

Step-by-step explanation:

Use the combination formula

10C4 =210

10C5 = 252

10C7 = 120

6 0
2 years ago
What’s this i forgot how to do it
Mumz [18]
X and y intercepts. So x intercept is where y=0 and y intercept is where x=0. Also positive or negative meaning where y>0 (positive) and where y<0 (negative). Use these hints to do it. If you can’t then just let me know...
4 0
2 years ago
Can you answer this question please
HACTEHA [7]
The answer is y=34

Explanation:
4 0
2 years ago
Other questions:
  • Brenda earns $1,700 per month after taxes. She is working on her budget and has the first three categories finished.
    10·2 answers
  • What is 2.26 (26 repeating)as a fraction
    5·1 answer
  • Which expression has a value of 18?
    13·1 answer
  • For any set of n measurements, the fraction included in the interval y − ks to y + ks is at least 1 − 1 k2 . This result is know
    14·1 answer
  • Express the square root of -8 in i notation
    12·1 answer
  • If Bonzo the bunny can eat 7 pieces of romaine lettuce in 15 minutes, how many pieces can he eat in 120 minutes?
    14·1 answer
  • Pls helppp meee its due in 2:30 pm may 18 help!
    11·1 answer
  • Cual es el paso a paso de -15=n+13​
    5·1 answer
  • Due in 20 mins<br><br> Thank you:)
    11·1 answer
  • What is the midpoint formula
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!