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
Aleksandr-060686 [28]
3 years ago
14

Evaluate this expression 5 x 10^2 + 3

Mathematics
1 answer:
Sidana [21]3 years ago
5 0

Answer:

503?

Step-by-step explanation:

5×10²+3

10² (10×10=100)

5×100+3

5×100=500

500+3=503

You might be interested in
2x+14y=-108 9x+2y= 2 Solve the following system of equations using any method
Orlov [11]
<span>2x+14y=-108
</span><span>63x+14y= 14       (multiply the second equation by 7 and subtract)
_____________
-61x=-122
x=-122/-61
x=2
2(2)+14y=-108
4+14y=-108
14y=-112
y=-112/14
y=-8

</span>
4 0
3 years ago
Graph of the equation?
Elis [28]
The graph of equation is a line
7 0
3 years ago
13. A counterexample
marin [14]

Answer:

b

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The length of a rectangle is 9 feet more than the width. If the perimeter is 198 feet, what are the length and width?
stiks02 [169]
THE PERSON BELOW ME OR ABOVE ME IS CORRECT
8 0
2 years ago
If 2x − 4(x + 1) = −12, evaluate x2 − 1.
Vlad [161]
2x-4(x+1)=-13
1) we solve this equation:
2x-4(x+1)=-12
2x-4x-4=-12
-2x=-12+4
-2x=-8
x=-8/-2
x=4

2) we evalute x²-1
x²-1=4²-1=16-1=15

Answer: 15
6 0
3 years ago
Other questions:
  • Ayúdame hacer este ejercicio<br> (8-)×(-1)
    5·1 answer
  • a grain of sand has a mass of approxlmently 6 x 10^-2 grams. earth has a mass of approximately 6 x 10^28 grams. hiw many times s
    11·2 answers
  • Like the polar bear, the walrus is a fine swimmer, though it does not have the same endurance. For short periods of time, a walr
    13·1 answer
  • The number 14,688 rounded to the nearest ten is 14,680
    11·2 answers
  • Mya applied the distributive property to write the equivalent expressions below
    9·2 answers
  • Are all numbers that are divisible by 2 also divisible by 10
    5·1 answer
  • Need help in 31 and 33 thanks need ASAP
    8·1 answer
  • Sarah bought a new T-shirt for $40. The sale tax is 4%. How much was the tax?
    11·2 answers
  • State if the triangles in each pair are similar. Remember a) AA/SAS/SSS
    14·1 answer
  • What is the mode of the data set? 1, 1, 2, 1, 3, 2, 2, and 3
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!