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
Vitek1552 [10]
3 years ago
5

when subtracting 9.3 from a certain number, the result is 69.91, as seen below. what number should go in the box to complete the

subtraction problem.
Mathematics
1 answer:
Y_Kistochka [10]3 years ago
7 0
79.21-69.91=9.3 so the answer is 79.21
Hope this helps!!
You might be interested in
Ava is 35 years old. She has $1000 in a checking account, $7500 in investments, $15,000 in a retirement account, and owns a hous
never [62]

Answer:

  • The answer is 8500

Step-by-step explanation: :)

8 0
3 years ago
A given rectangle has an area of 20 ft.² what is the length for various widths
ruslelena [56]
The area of a rectangle is calculated as length times its width. So, for the given area above, the expression should b written as:

20 = LW

To know the length for various measurement of the width, we can write it by:

L = 20 / W

You can substitute any measurement to W and you can obtain the corresponding value of the length.
8 0
3 years ago
Una persona que está situada entre dos montañas emite un sonido, si percibe el primer eco a los 2 seg, y el siguiente a los 3 se
Goryan [66]

Answer:

1715 metros

Step-by-step explanation:

Lo que debemos hacer es calcular la distancia del primer y del segundo eco.

Debemos conocer la velocidad del sonido que en términos generales es 343 m/s, por lo tanto, la distancia sería igual a:

v = d/t => d = v*t

d1 = 343*2 = 686 metros

d2 = 343*3 = 1029 metros

La separación sería la suma de ambas distancias así:

686 + 1029 = 1715

1715 metros sería la distancia de separación entre ambas montañas.

3 0
3 years ago
What calculation can I use to find 48 after a 49% decrease?
Natasha_Volkova [10]

Answer:

d

Step-by-step explanation:

hope it helps

7 0
3 years ago
Which is an irrational number?​
dimaraw [331]
The first one, because it cannot be represented as a/b.
6 0
4 years ago
Read 2 more answers
Other questions:
  • I need help with number 5 please !!
    7·1 answer
  • Sara bought a meal in a town that has no sales tax. If she tipped 20% and paid a total of $18.96, what was the original cost of
    7·1 answer
  • Please help with this scientific notation thing
    6·1 answer
  • What two numbers multiply to give you 6 and add up to give you negative 7
    15·1 answer
  • Please help ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    8·1 answer
  • Pleaseee helppp helpppppp meeeeeeeee
    14·2 answers
  • Need ASAP I’ll mark brainliest if right
    13·1 answer
  • A triangle has a height of 15 in. and a area of 120 in. What is the length of it's base?
    6·1 answer
  • Lan make 60 cakes. he gives 1/4 of the cakes to Helen. he gives 20 of the 60 cakes to sue. what fraction of the 60 cakes does he
    11·1 answer
  • Which number is irrational?<br> OA. 0.45<br> OB. 0.636363...<br> O C. √25<br> OD. √6
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!