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
prisoha [69]
3 years ago
8

What gas important to life was absent from earth’s earliest atmosphere?

Mathematics
2 answers:
jonny [76]3 years ago
6 0

The answer would be C, oxygen because there was not a sufficient amount.
mojhsa [17]3 years ago
5 0
Nitrogen i think is the asnwer

You might be interested in
A rectangle has a base of 2 yd and a height of 5ft.<br> find the area of the rectangle
allsm [11]
2 yards = 6 feet
6 times 5 is 30
30 ft squared
4 0
3 years ago
Read 2 more answers
How to write 14.05 in expanded form ?
Mama L [17]
You write 10+4+.05.
this is because you add each value separately <span />
6 0
2 years ago
Read 2 more answers
Will upvote brainiest answer and add friend
Mashcka [7]

Answer:

68°

Step-by-step explanation:

ABD is a right angle and the measure of it is 90°

m<CBD + m<ABC = m<ABD

4x + 52° + 8x - 10 = 90° add like terms

12x + 42° = 90°

12x = 48°

x = 4

m<CBD is 4x + 52° replace x with 4

4×4 + 52 = 68°

8 0
3 years ago
Bridget, Jim and Krutika share some sweets in the ratio 4:5:1. Bridget gets 39 more sweets than Krutika. How many sweets does Ji
Yakvenalex [24]

Step-by-step explanation:

Let Bridget, Jim and Krutika's shares be 4x, 5x and x respectively.

According to the given information:

4x = x + 39

4x - x = 39

3x = 39

x = 39/3

x = 13

5x = 5*13 = 65

Hence, Jim got 65 sweets.

8 0
3 years ago
You paint 1/3 of a wall in 1/4 hour. At that rate, how long will it take you to paint one wall?
jeka57 [31]
It will take you 3/4 of an hour, or 45 minutes to paint 1 wall.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Is 3/5 equivalent to 6/8
    10·2 answers
  • R: 7x - 2y = 14<br> each line<br> Slope
    11·1 answer
  • What type of angle is formed by the base of a triangle and the segment you measure to find the height?
    12·1 answer
  • Como resolver a expressão 10+(-2) elevado a 3 -4
    15·2 answers
  • A trapezoid has bases of lengths 13 cm and 17 cm. The
    14·1 answer
  • If the subtotal (the cost of all the items bought) is $110.00, what is the sales tax if the rate is 8.25%?
    6·1 answer
  • How can we write four between five?​
    7·1 answer
  • Which graph represents y as a function of x? <br> A) A <br> B) B <br> C) C <br> D) D
    5·1 answer
  • A right triangle has an area of 98 square inches. If the triangle is not an Isosceles triangle, what are the all possible length
    12·1 answer
  • Given f(x) = (lnx)^3 find the line tangent to f at x = 3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!