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
lesya692 [45]
3 years ago
10

What's the place value of 7 in 3,729,760

Mathematics
2 answers:
drek231 [11]3 years ago
4 0
First 7: 700

Second 7: 700,000
Vadim26 [7]3 years ago
3 0
The value of the 7 are

one of them is one hundred thousand

the other one is one hundred
You might be interested in
PLEASE HELP ME THANKS​
monitta

Answer:

yes in fact Josiah will have Extra left over

Step-by-step explanation:

So you see,

1 3/4 feet x 5 = 8 3/4 which is 1.375 less than 10 1/8 feet

Therefore, Josiah will have more than enough to build 5 shelfs.

Hope It Helps!

4 0
3 years ago
The value of q is:<br><br> A. 42.<br> B. 39.<br> C. 40.
saw5 [17]

Answer:

40

Step-by-step explanation:

Its pretty easy i did that on a test and got a 100

5 0
2 years ago
Rex's puppy is 5 years younger than his other dog. If the other dog is x years old, what is an expression for the puppy's age?
HACTEHA [7]
The other dog's age is "x". Rex's puppy is 5 years less than "x". SO...
x-5.

Understand?
5 0
3 years ago
Read 2 more answers
Solving for matrices
muminat

Answer:

D

Step-by-step explanation:

The augmented matrix for the system of three equaitons is

\left(\begin{array}{ccccc} 3&-4&-5&|&-27\\5&2&-2&|&11\\5&-4&4&|&-7\end{array}\right)

Multiply the first row by 5, the second row by -3 and add these two rows:

\left(\begin{array}{ccccc} 3&-4&-5&|&-27\\0&-26&-19&|&-168\\5&-4&4&|&-7\end{array}\right)

Subtract the third row from the second:

\left(\begin{array}{ccccc} 3&-4&-5&|&-27\\0&-26&-19&|&-168\\0&6&-6&|&18\end{array}\right)

Divide the third row by 6:

\left(\begin{array}{ccccc} 3&-4&-5&|&-27\\0&-26&-19&|&-168\\0&1&-1&|&3\end{array}\right)

Now multiply  the third equation by 26 and add it to the second row:

\left(\begin{array}{ccccc} 3&-4&-5&|&-27\\0&-26&-19&|&-168\\0&0&-45&|&-90\end{array}\right)

You get the system of three equations:

\left\{\begin{array}{r}3x-4y-5z=-27\\-26y-19z=-168\\-45z=-90\end{array}\right.

From the third equation

z=\dfrac{90}{45}=2.

Substitute z=2 into the second equation:

-26y-19\cdot 2=-168\\ \\-26y-38=-168\\ \\-26y=-168+38=-130\\ \\y=\dfrac{130}{26}=5.

Now substitute z=2 and y=5 into the first equation:

3x-4\cdot 5-5\cdot 2=-27\\ \\3x-20-10=-27\\ \\3x-30=-27\\ \\3x=-27+30=3\\ \\x=1.

The solution is (1,5,2)

4 0
3 years ago
Refer to the triangle below. If a = 4 and b = 6, solve for c. show work Also, give the unsimplified radical form answer and then
9966 [12]

Look at the image below where I labeled the sides

To solve this you must use Pythagorean theorem:

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

a and b are the legs (the sides that form a perpendicular/right angle)

c is the hypotenuse (the side opposite the right angle)

In this case...

a = 4

b = 6

c = unknown

^^^Plug these numbers into the theorem

4^{2} +6^{2} =c^{2}

simplify

16 + 36 = x^{2}

52 = x^{2}

To remove the square from x take the square root of both sides to get you...

√52 = x  

^^^Unsimplified radical

2√13

^^^Simplified radical

7.21

^^^Rounded to hundedths

Hope this helped!

~Just a girl in love with Shawn Mendes

5 0
3 years ago
Other questions:
  • Can someone help me with this? Please
    12·1 answer
  • Stella wants to build up her emergency fund to $10,000. She has $2,000 now and plans on saving $320 every month. To model the si
    14·1 answer
  • Which number line model represents the sum of 1 1/2 + (-1/2)??
    9·1 answer
  • Plz help with 9,10 and 11
    13·1 answer
  • Ax–n=r , solve for x?????
    10·2 answers
  • perform the indicated operation write the answer with the correct number of significant digits 569.436 inches -28.8inches
    9·1 answer
  • I feel dumb for not knowing this but i need help
    6·1 answer
  • How
    12·1 answer
  • An ipod shuffle costs $99.00. The sales tax rate is 8%. What is the total cost of the ipod shuffle including tax?
    14·1 answer
  • Which is faster 15 feet per second or 12 miles per hour
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!