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
Bingel [31]
3 years ago
7

Sqrt= Square Root

Mathematics
1 answer:
Marrrta [24]3 years ago
7 0
The answer to this question is <span>C. The student did not evaluate sqrt 16 and sqrt 25 before estimating sqrt 18.</span> The square roots of 16 and 25 are 4 and 5 respectively. He should have esimated that sqrt(18) is close to 4.2 instead of 17.
You might be interested in
Find the solution of the system of equations.<br>- 3x + 10y = 17<br>3x + 7y = 17​
atroni [7]

Answer:

x=1, y=2. (1, 2).

Step-by-step explanation:

-3x+10y=17

3x+7y=17

---------------

17y=34

y=34/17

y=2

3x+7(2)=17

3x+14=17

3x=17-14

3x=3

x=3/3

x=1

5 0
3 years ago
Read 2 more answers
Need help with these. please show work​
koban [17]

Answer:

baby momma aint shii she wont lemme see mai son

Step-by-step explanation:

3 0
3 years ago
Question in attachment
sdas [7]

Answer:

a₁ = 6

Step-by-step explanation:

The sum to n terms of a geometric sequence is

S_{n} = \frac{a_{1}(r^{n}-1)  }{r-1}

where a₁ is the first term and r the common ratio

Here S_{8} = 1530 and r = 2, thus

\frac{a_{1}(2^{8}-1)  }{2-1} = 1530 , that is

a₁ (256 - 1) = 1530

255a₁ = 1530 ( divide both sides by 255 )

a₁ = 6

8 0
3 years ago
Blank divided by blank equals 6 what is the two blanks
Travka [436]
36 by 6 blah blah blah
4 0
3 years ago
Read 2 more answers
In a circle, an angle measuring 2π radians intercepts an arc of length 16π. Find the radius of the circle in simplest form.
sdas [7]
I believe if i am understanding the question right the radius=4
7 0
3 years ago
Other questions:
  • Evaluate 6t - 20-32u when t = 6 and u = 1/5
    14·2 answers
  • To rationalize the denominator of StartFraction 2 StartRoot 10 EndRoot Over 3 StartRoot 11 EndRoot EndFraction, you should multi
    10·2 answers
  • Someone plz help me plz
    15·2 answers
  • Shawn is coasting down a 500 cm long ramp on his inline skates. The wheels on his incline skates 32 cm in circumference. How man
    14·2 answers
  • Hiii can someone help me please it’s really greatly appreciated!!THANK YOUUU
    6·1 answer
  • If your slope is undefined, what would you put for M in Point slope form?
    10·1 answer
  • Combing like terms -4(7 + 3a) -6a(4a - 5)
    9·2 answers
  • A recipe calls for 1/2 of a teaspoon of sugar for every 15 cookies. If you are going to make 75 cookies for a party, how many te
    5·2 answers
  • Wall-mart had a laptop for $500. Best Buy was selling the same laptop for 15% more. What is price of the laptop at Best Buy?
    13·2 answers
  • N^0=1 Indicate whether each expression is sometimes, always, or never true.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!