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
jolli1 [7]
2 years ago
13

Round to the nearest two decimal places

Mathematics
1 answer:
Svet_ta [14]2 years ago
5 0
9.9^2 = 6.5^2 + b^2
98.01 = 42.25 + b^2
Sqrt of 55.76 = b
b = 7.46726
≈ 7.47
Hope this helps :)
You might be interested in
Can someone please guide me step by step to sum the answer of the equation 5x(6)-10 ?
Leno4ka [110]

Answer:

30x-10

Step by Step Work:

5x(6)-10

Because 5 x 6= 30, it becomes

30x-10

Since 30x and 10 have different terms, you can not simplify any further.

So you get your answer, which is 30x-10.

3 0
2 years ago
Read 2 more answers
Someone help a sister out
myrzilka [38]
X= 14 for the top
x= -2 for the bottom
3 0
3 years ago
Can anyone help me please if not its okayy!!:)​
NISA [10]
1. a (n) = -0.6(n) + 14.6
2. a (12) =7.4 sec
3. 6th race

Would you like an explanation?
3 0
3 years ago
You estimate that you spend $115 on groceries each month. how much money do you spend on groceries each week?
Deffense [45]
I believe the answer is <span>$30 a week</span>
4 0
3 years ago
Question 3 (Multiples and Factors] Three numbers are given below. Use prime factorisation to determine the HCF and LCM 1848 132
Ilia_Sergeevich [38]

Prime factorization involves rewriting numbers as products

The HCF and the LCM of 1848, 132 and 462​ are 66 and 1848 respectively

<h3>How to determine the HCF</h3>

The numbers are given as: 1848, 132 and 462

Using prime factorization, the numbers can be rewritten as:

1848 = 2^3 * 3 * 7 * 11

132 =  2^2 * 3 * 11

462 = 2 * 3 * 7 * 11

The HCF is the product of the highest factors

So, the HCF is:

HCF = 2 * 3 * 11

HCF = 66

<h3>How to determine the LCM</h3>

In (a), we have:

1848 = 2^3 * 3 * 7 * 11

132 =  2^2 * 3 * 11

462 = 2 * 3 * 7 * 11

So, the LCM is:

LCM = 2^3 * 3 * 7 * 11

LCM  = 1848

Hence, the HCF and the LCM of 1848, 132 and 462​ are 66 and 1848 respectively

Read more about prime factorization at:

brainly.com/question/9523814

4 0
2 years ago
Other questions:
  • I NEED MATH HELP, QUICK! PLEASE HELP ME!<br><br><br> Find f( -7) if f(x) = 3 - 2x.
    12·1 answer
  • What is the LCM of 3,5 using lists of multiples
    7·1 answer
  • The sum of the circumference of a circle and the perimeter of a square is 24. Find the dimensions of the circle and square that
    13·1 answer
  • Find the distance d (P1,P2) between the given points P1 and P2 P1= (5,4) P2=(-4,5)
    8·1 answer
  • Otto spent 3/4 of the money he had saved on a new video game. If the video game cost $48, how much money did he have before he b
    13·2 answers
  • Marco's daughter Elena has four boxes of toy blocks, with 50 blocks in each one. One day she dumps them all out on the floor, an
    14·1 answer
  • Write 585% as a decimal and as a fraction.
    8·1 answer
  • Write the value of the expression.
    12·1 answer
  • Solve the system of equations<br> Y=5x+12<br> X=4y+15
    14·1 answer
  • catergorize the graph as linear decreasing, linear increasing, exponential growth or exponetnial decay
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!