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
bogdanovich [222]
3 years ago
10

Which Expression is a factor of 16a2 − 25

Mathematics
1 answer:
kipiarov [429]3 years ago
5 0

Answer:

should be (4a-5)x(4a+5)

Step-by-step explanation:

You might be interested in
Mana is saving to buy a new bicycle. The equation d = 12w represents the amount in dollars, d, that Mana saves in w weeks.What i
Alchen [17]

Answer:

Constant of proportionality is 12

The cost of buying new bicycle changes  12 dollar per week

Step-by-step explanation:

we are given

The equation as

d=12w

where

d represents the amount in dollars

w is number of weeks

now, we can compare it with

y=kx

where

k is constant of proportionality

we can compare

and we get

k=12

So,

Constant of proportionality is 12

we can see that

12=\frac{d}{w}

So,

The cost of buying new bicycle changes  12 dollar per week

6 0
4 years ago
PLEASE ANSWER THIS ITS URGENT
Oksi-84 [34.3K]

Answer:

  • Option C

Explanation:

First, I plotted both the lines on the graph, then I graphed the inequality.<u> </u><em>Please check out image.</em> Looking at the image, we can tell that the graph matches with Graph-C. Hence, Option C is correct.

Hoped this helped!

3 0
2 years ago
Read 2 more answers
A length of ribbon measures 3 yd 1 ft 10 in.
Elza [17]

Answer :   11  3/5 inches each or 11.6 inches each

Step-by-step explanation:

There are 3+1 foot=4ft  each foot is 12 inches4x12=48+10=58

So you have 58 inches of ribbon.   58/5 =11  3/5 inches each or 11.6 inches each

6 0
3 years ago
Round each decimal number to the near estas integer: 11.90, 5.49, 7.09, 8.5, -2.2
astraxan [27]

11.90 rounds up to 12, which is the nearest integer.

5.49 rounds down to 5.

7.09 rounds down to 7.

8.5 rounds up to 9.

-2.2 rounds down to -2.

8 0
3 years ago
What is the sum of the interior angles in this shape?
Dmitrij [34]

Answer:

720° :)

Step-by-step explanation:

You can find the total interior angle for any shape using the following (n being the number of sides):

S = ( n - 2 ) × 180 °

S = (6-2) * 180

S = 720

5 0
3 years ago
Read 2 more answers
Other questions:
  • A phone company uses the equation y = 0.15x + 10 to find y, the monthly charge for a customer sending x text
    7·1 answer
  • Please Help!! 15 points!!!!<br><br> Create a real world situation for -8 + (-12) and solve
    6·1 answer
  • What is this answer help me ASAP
    9·1 answer
  • Pls help me with this
    13·1 answer
  • Please Help!
    8·1 answer
  • Can u choose if it is primary or secondary please and get it right.
    10·1 answer
  • Select the correct answer.
    7·2 answers
  • ____________________
    15·2 answers
  • PLS HELP ME I WILL DO ANYTHING PLS
    5·2 answers
  • I'm doing Standard Index Form(s)<br> What is 12 000 000 000 000 in standard form?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!