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
Anit [1.1K]
3 years ago
15

1). Write 658.129 in expanded form 2). Write <,>,or = to make the statement true 2929.87 ? 2929.087. 3). Round 8.61 to the

nearest tenth 4). 521.09-148.75= PLEASE HELP???????????????
Mathematics
2 answers:
kap26 [50]3 years ago
6 0
IDK BECAUSE THIS IS HARD STUFF

Nadya [2.5K]3 years ago
5 0
1.  600 +50 +8 + 0.1+ 0.02+ 0.009
2. >  
3. 8.60   
<span>4. 521.09 - 148.75 its = </span><span><span><span>372.34
</span></span>
Please thank me on my profile or comment if I helped! Or please help me back and answer my current pending Science question!

Take Care,
Zach1</span>
You might be interested in
Lisa ran 1/2 of a mile John R and 242 Mi what's girl ran further
julia-pushkina [17]

The fraction that has been given illustrates that the person who ran further is Jane.

<h3>How to solve fraction</h3>

Your information isn't complete. Therefore, an overview of the fraction will given.

Let's assume that Lisa ran 1/2 of a mile and Jane ran 3/4 of a mile. In order to know who ran more, you can convert the fraction to percentage.

This will be:

Lisa = 1/2 × 100 = 50%

Jane = 3/4 × 100 = 75%

Therefore, Jane ran more.

Learn more about fractions on:

brainly.com/question/78672

4 0
2 years ago
What is the slope of line p? On a coordinate plane, a straight line goes through (negative 3, negative 2), (0, 0), and (3, 2). I
dlinn [17]
To figure out the slope you would want to use this formula for 2 of the points: Y2-Y1/X2-X1.

if you followed this for (-3,-2) and (3,2), you would get 2-(-2)/3-(-3)

this would equal 4/6, which simplifies to 2/3

the slope of line p = 2/3x
5 0
3 years ago
Read 2 more answers
Show that 3 · 4^n + 51 is divisible by 3 and 9 for all positive integers n.
-BARSIC- [3]

Answer:

Step-by-step explanation:

Hello, please consider the following.

3\cdot 4^n+51=3\cdot 4^n+3\cdot 17=3(4^n+17)

So this is divisible by 3.

Now, to prove that this is divisible by 9 = 3*3 we need to prove that

4^n+17 is divisible by 3. We will prove it by induction.

Step 1 - for n = 1

4+17=21= 3*7 this is true

Step 2 - we assume this is true for k so 4^k+17 is divisible by 3

and we check what happens for k+1

4^{k+1}+17=4\cdot 4^k+17=3\cdot 4^k + 4^k+17

3\cdot 4^k is divisible by 3 and

4^k+17 is divisible by 3, by induction hypothesis

So, the sum is divisible by 3.

Step 3 - Conclusion

We just prove that 4^n+17 is divisible by 3 for all positive integers n.

Thanks

4 0
3 years ago
Im an hour late, once again.. but i got the points<br><br> remember 10am and 3pm est
Iteru [2.4K]

Answer:

uh ok :

Step-by-step explanation:

3 0
3 years ago
A boat is 170 inches long. A truck is 80% longer than the truck.How long is the truck?
Julli [10]

Answer:

306 inches

Step-by-step explanation:

80% = 0.8

170 inches × 80% = 170 × 0.8 = 136

The truck is 80% longer than the boat. 80% of the boat is 136.

So, the boat is 170 inches + 136 inches = 306 inches.

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the value of d?
    12·1 answer
  • Two members of the Math Competition Team solve 13 problems in 1 hour. Assume all team members solve problems at the same rate. H
    14·1 answer
  • if a given set has thirteen elements how many subsets have somewhere from four through eight elements
    8·1 answer
  • A car’s stopping distance in feet is modeled by the equation d(v)=2.15vsquared over 58.4f, where v is the initial velocity of th
    10·2 answers
  • Ronald and Tim did their laundry today. Ronald does laundry every 6 days and Tom does laundry every 9 days. How many days will i
    15·1 answer
  • At a local sporting goods store, employees get paid a commission that is 6% of their sales. gina's sales for the week was $441.0
    13·2 answers
  • Peter weighs 156 pounds, but he would like to wrestle in a lower weight
    13·1 answer
  • Part A: Eveline rented a car at $180 for 4 days. If she rents the same car for 9 days, she has to pay a total rent of $325. Writ
    8·1 answer
  • I don't understand no this at all​
    5·1 answer
  • What is 7(15) divided by 6
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!