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
irinina [24]
3 years ago
7

10 Points + brainliest. 7a + 50 = 247

Mathematics
2 answers:
erik [133]3 years ago
7 0

Answer:

a= 190

Step-by-step explanation:

7a+50=247

=7a = 247-50

= a = 197-7

= a = 190

Oliga [24]3 years ago
4 0

Answer:

a = 28.14 (Estimated)

Step-by-step explanation:

7a + 50 = 247

=> 7a = 197

=> a = 28.1428571429 (Using Calculator)

=> a = 28.14 (Estimated)

Hoped this helped.

You might be interested in
Evens Only| Pls Help And Explain (NEED HELP ASAP) 100 Points + Brainist
kramer
Which question do you need
8 0
3 years ago
Read 2 more answers
A box measures 3 1/2 ft by 1 1/3 ft by 2/14 ft what is the volume
asambeis [7]

Answer: 2/3^3

Step-by-step explanation:

To find the volume of a box, you use the formula, Lenth*Width*Height=Volume

The Lenth is 3 1/2. The width is 1 1/3 and the height is 2/14

Plug the values in formula

3 1/2*1 1/3*2/14

Covert the mixed numbers into imporper fractions so it is easier to solve

3 1/2=7/2

1 1/3=4/3

7/2*4/3*2/14

Reduce 2/14

2/14=1/7

7/2*4/3*1/7=7*4*1/(2*3*7)=28/42

Reduce 28/42=14/21=2/3

2/3 ft^3

5 0
3 years ago
A.<br> If the side ratio is 5:13, then the area ratio is ?
frez [133]

25:169 can be if is a rectangle  ( times by the number itself )

or is is a square times by 2 ( 10/26)

8 0
3 years ago
Write an equation for the nth term of the geometric sequence -4, 8, -16...
monitta
Just keeping going with 16×-2=?×-2=?×-2 untill u get you your ninth nuber as well with tge 2 is a negative, so a a positive × a negative equal a negative and a negative × a negative equal
4 0
3 years ago
Factor the expression completely. 9x+6
Kamila [148]

Answer:

3(3x+2)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • A classroom has stadium seating. There are 10 seats in the first row, 13 seats in the second row, 16 seats in the third row and
    10·1 answer
  • What is the solution |4x - 6|&gt; 14
    11·1 answer
  • A high school took a survey to find out the number of activities students participate in during the high school year. Complete t
    5·1 answer
  • Harry is organizing a picnic. He can spend at most $24.00 on beverages. Iced tea costs $2.00 per gallon and lemonade costs $2.50
    8·1 answer
  • A triangle with sides lengths of 5,12 and 13 is a right triangle
    7·2 answers
  • What is the volume of a 10 ft X 5ft X 28ft box? (In cubic feet.)
    13·2 answers
  • 0.5b+4=2(b+2)<br> I need help on this question?
    11·2 answers
  • A polygraph (lie detector) is an instrument used to determine if the individual is telling the truth. These tests are considered
    13·2 answers
  • Help please i need asap please
    6·1 answer
  • After a 16% increase the price of a pair of running shoes was $40.60. What was the old price of the shoes
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!