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
Trava [24]
3 years ago
6

What is 645 round to the nearest ten

Mathematics
2 answers:
KatRina [158]3 years ago
4 0
645 rounded to the nearest ten is 650

hope this helps
madreJ [45]3 years ago
3 0
The answer is 650 have a nice day
You might be interested in
14,2,7,3,9 =10 I need help
Misha Larkins [42]

Answer: 7+3 =10

Step-by-step explanation: Those were the only two numbers added or subtracted together that I found made 10. I hope this helps :).

7 0
2 years ago
Find the value of x. A. 53–√ in B. 241−−√ in C. 55–√ in D. 9
castortr0y [4]

Answer:

<h2>x = 5√3 inches</h2>

Step-by-step explanation:

Since the triangle is a right angled triangle we can use Pythagoras theorem to find the missing side x

Using Pythagoras theorem we have

{a}^{2}  =  {b}^{2}  +  {c}^{2}

where a is the hypotenuse

Substitute the values into the above formula

The hypotenuse is 10 inches

We have

{10}^{2}   =  {5}^{2}  +  {x}^{2}

{x}^{2}  =  {10}^{2}  -  {5}^{2}

{x}^{2}  = 100 - 25

{x}^{2}  = 75

We have the final answer as

<h3>x = 5√3 inches</h3>

Hope this helps you

3 0
3 years ago
Watermelon is on sale for $4 per pound. How much would 7.5 pounds cost?​
timurjin [86]

Answer:

$30

Step-by-step explanation:

Just multiply

5 0
3 years ago
Read 2 more answers
Consider the graph of the linear function h(x) = –6 + x. Which quadrant will the graph not go through and why?
Lesechka [4]
H ( x ) = - 6 + x
m = 1 ( the slope )
b = - 6 ( y - intercept )
x - intercept: 
0 = - 6 + x
x = 6 
The graph is going through Quadrants:  I, II and IV.
Answer:
B ) Quadrant II, because the slope is positive and y-intercept is negative.
6 0
3 years ago
Read 2 more answers
Which is an important difference between the five themes and the several
Zolol [24]

Answer:

i did it again i did i did not do did it

4 0
3 years ago
Other questions:
  • 0.27 divided by 0.03 please explain the answer and the steps you did
    8·2 answers
  • Can y’all help me on 4 thank you
    5·1 answer
  • Find the 120th term, given the first term and the common difference. <br> a =52 and d=12<br>  1
    8·1 answer
  • Help me please 14 points
    6·1 answer
  • Find the equation
    5·1 answer
  • Help me plz i really need it
    13·2 answers
  • I need help with number 6
    5·2 answers
  • The bar diagram shows the fractional parts of a lawn that Troy and Kylie mowed.
    10·1 answer
  • Subtract-X2 + 9x -- 6 from 4x + 8 plz explain​
    14·1 answer
  • Simplify the expressions below.<br> 8-13-(-4)= -1 b. 4-(-7)+(-2)= 9 c. -7+3-20= -24
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!