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
Mrac [35]
3 years ago
7

What’s an equivalent expression to 4(4a+5)

Mathematics
1 answer:
diamong [38]3 years ago
8 0

Answer:

16a+20

Step-by-step explanation:

Use the distribute property. We can turn 4(4a+5) to (4*4a)+(4*5). From this we get 16a+20.

You might be interested in
Consider multiplying 26.2 by 16.43 what would a mathematician say the answer is
IgorC [24]

In mathematics multiplying decimals is just like multiplying a whole number and ignoring the decimals., then just put the decimals in the answer – it is how many decimals does the two numbers combined.

First step:

Line the numbers on the right and do not a line the decimal points

      26.2

×  16.43

Second Step:

Multiply the numbers starting on the right, just like multiplying a whole number and ignore the decimals.

       26.2

<span> ×  16.43</span>

         786

     1048

   1572

<span>+ 262   </span>

   430466

Third step: add the products

        26.2

<span> ×  16.43</span>

         786

     1048

   1572

<span>+ 262   </span>

   430.466 is the mathematician’s answer.

8 0
3 years ago
A number is between 41 and 46 . it has prime factors of 2 and 11 what is the number ​
AfilCa [17]

44 because it goes into 2 and also goes into 11

4 0
3 years ago
Water lilies are often used to decorate ponds, as shown in the photo. But they are also famous for their unusual growth pattern!
Alex17521 [72]
There really isn't a right or wrong answer since this is a prediction but to solve this look at the graph and try to see the pattern
5 0
2 years ago
Read 2 more answers
Simplify 72y^4/8y^7<br><br> 72y^4<br> ———<br> 8y^7
mihalych1998 [28]

Step-by-step explanation:

hi hi hi nice to meet you meet you

6 0
3 years ago
It took Fran 1.8 hours to drive to her​ mother's house on Saturday morning. On her return trip on Sunday ​night, traffic was​ he
cupoosta [38]

Answer:

  54 mph

Step-by-step explanation:

Let s represent the slower speed. The product of speed and time is distance, which did not change between the two trips. So, we have ...

  1.8(s +6) = 2(s)

  10.8 = 0.2s . . . . eliminate parentheses, subtract 1.8s

  54 = s . . . . . . . . divide by 0.2

Fran's average speed on Sunday was 54 miles per hour.

____

Her trip was 108 miles long.

7 0
3 years ago
Other questions:
  • -2 (m+1)=10 what is m
    13·1 answer
  • What is the exponent on 10 when you write 41,200 in scientific notation?
    8·1 answer
  • A number divided by three list two is at most two .
    5·1 answer
  • 2 questions geometry :) thanks if you answer
    8·1 answer
  • K km jkggbkk no klkkjhffd
    13·2 answers
  • Kevin sells boxes of cookies for$4 each. Laura sells boxes of cookies for $6each. each of them sold the same dollar amount. It w
    5·1 answer
  • Will give Brainlyest answer!
    15·1 answer
  • (take π =22/7). capacity of a solid cylinder with height 5cm and diameter of 6cm.​
    14·1 answer
  • the same 4 friends buy tickets for two shows on consecutive nights. they use a coupon for $5 off each ticket. they pay a total o
    13·1 answer
  • Rewrite the fraction as a decimal. <br> {57}{5}= 5 57 ​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!