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
Sladkaya [172]
2 years ago
8

Use the distributive property of multiplication to find 6×21 Hint: 21 = 1 + 20.

Mathematics
1 answer:
Monica [59]2 years ago
3 0

Answer:

126

Step-by-step explanation:

First multiply 6 by 1. This equals 6. Then, multiply 6 by 20 to get 120. 6+120=126.

You might be interested in
Dylan buys 3.2 pounds of grapes for $2.56. What is the price per pound of the grapes?
Alona [7]

Answer:

$0.64/lb

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
1. The average cow brain weighs 21b (pounds) which is 32oz (ounces). How many ounces (oz) are in 5lbs? Use a proportion to conve
VashaNatasha [74]

Answer:

80 oz

Step-by-step explanation:

8 0
3 years ago
The rule below shows how to find the position of an object thrown upward with initial velocity of 15 feet per second. Which answ
nekit [7.7K]

Here we're applying a basic physics rule for vertical motion where the only pull on the object is gravity.


This rule has the form


h(t) = h + v t + (1/2)a*t^2

o o


To adapt this rule to this particular question replace h with 0, as the

o

upward path of the object begins at 0 ft. Replace v with +15 ft/sec.

o


Replace "a" with (-32.2 ft/(sec^2); this is the acceleration due to gravity.


Then we have the following, with the label F(t):


F(t) = 0 + (15 ft/sec)t + (1/2)(-32.2 ft)/(sec^2), or


F(t) = 15t - 16.1t^2. Thus, Choice D is correct.


Please note: To avoid confusion, please use " ^ " to denote exponentiation:


F(t) = -16t^2 + 15t

5 0
3 years ago
Read 2 more answers
Rachel is making nachos for a party. The recipe calls for 2/3 cup of cheese for each plate of nachos. Part A: How many full plat
crimeas [40]

Part A:

We need to divide

5 ÷ 2/3

5/1 ÷ 2/3

5/1 * 3/2

15/2 or 7 1/2 plates of nachos.

Part B:

If Rachel can make 7 1/2 plates of nachos with 5 cups of cheese we need to multiply and subtract.

ma2/3 * 9 = 18/3 or 6 cups of cheese to make 9 plates

6 - 5 = 1 more cup of cheese she needs to make 9 plates

Best of Luck!

5 0
3 years ago
I got the table part but can someone explain why is the function relate to the graph for me? Please and thank you! ^.^
Rufina [12.5K]
Well for each pair of x and y value of the table, you can always find the coordinates of that point on the graph.
eg. x=y=-2 you can find the point {-2,-2} on the graph
6 0
3 years ago
Other questions:
  • Solve the equation.
    13·2 answers
  • I’m sorry I’m bad at math and I need help
    6·1 answer
  • the perimeter of a rectangular floor is 100 feet . Find the dimensions of the floor , if the length is four times the width​
    5·2 answers
  • When randomly choosing two cards from a standard deck of cards without replacement, what is the probability of choosing a number
    8·1 answer
  • If h(x)=x-9, find h(13)
    6·2 answers
  • A teacher is having three students take care of 28 goldfish during the summer. He gave some of them to Alaina. Then he gave twic
    9·1 answer
  • Q- Write the nth term, generalized statement, and the 100th term of the given number sequence. (Need answer urgent!!....... WILL
    10·2 answers
  • Which ones do I select
    5·2 answers
  • Identify the vertex of the function graphed below.
    5·2 answers
  • PLEASE HELP ImAGE BELOW
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!