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
Nataly [62]
3 years ago
9

Brad knows the answer to 5 multiplied by 7 how does this help him solve the answer to 8 multiplied by 7?

Mathematics
1 answer:
dimaraw [331]3 years ago
6 0

Answer:

Breaking up the multiplicand 8 into (5+3) allows us to apply the associative property of multiplication.  See below.

Step-by-step explanation:

5*7 = 35.  We want the product 8*7.  Note that 8 = 5+3.  Thus, 8*7=(5+3)(7) = 35 + 21, or 56.

You might be interested in
Six friends share 8 fruit bars equally. How many fruit bars does each friend get?
mixer [17]

Answer:

0.75 friends per fruit

Hope this helps

8 0
3 years ago
Read 2 more answers
What is the overall charge for neon,oxide, copper, and tin ?
Finger [1]

Answer:

Neon is stable, hence has no charge.

Oxide (O2-) has a charge of -2

Cooper (Cu2+) has a charge of +2

Tin (Sn2+) has a charge of +2

hence overall charge = -2+2+2

<em><u>Over</u></em><em><u>all</u></em><em><u> </u></em><em><u>charge</u></em><em><u> </u></em>= +2

6 0
2 years ago
Ramon drives his car 150 miles in 3 hours. Find the unit rate.
erma4kov [3.2K]

Answer:

The answer is A

Step-by-step explanation:

A) Ramon drive 50 miles per hour

3 0
3 years ago
A bag contains three yellow tickets numbered on to three. The bag also contains four green tickets numbered one to four. What is
Mazyrski [523]
6/7 because there are 7 tickets in total and 3 of them are yellow and 3 of them have even numbers.
6 0
3 years ago
Read 2 more answers
Find the equation that is equivalent to the quadratic equation shown. Explain why
zysi [14]
C - (x-3)^2=36

If we expand (x-3)^2=36:

(x-3)(x-3)=36
x^2-3x-3x+9=36
x^2-6x+9=36

Then subtract 36

x^2-6x-27=0
7 0
3 years ago
Other questions:
  • 8 + x + y = 8 + y + x. This is an illustration of which property?
    15·2 answers
  • What is the height of the triangle? A) 17 units B) 34units C) 51units D) 68units <br><br> Help??
    7·1 answer
  • 2(8p + 9y) what is the anwser
    15·2 answers
  • The vertices of a triangle are P(–4, 1), Q(–2, –8), and R(8, –1). Name the vertices of the image reflected across the y axis
    13·2 answers
  • Need Help please i will mark brainliest when it lets me
    10·2 answers
  • 8 feet, 2 inches plus 3 feet, 3 inches equals 3 yards, 3 feet, 5 inches. true or false??
    9·1 answer
  • What is the answer to this question 3 x 1/5 =?
    12·1 answer
  • In which quadrant is the point (-2, -9)?​
    6·1 answer
  • Each of the 492 people who came to a school football game paid $12 for a ticket. How much ticket money did the school collect?
    6·2 answers
  • Two soup cans p and q are right circular cylinders. each can has the same height, 5 inches, but the radius of can p is 2 inches,
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!