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
notka56 [123]
3 years ago
12

Help im almost finished

Mathematics
1 answer:
blagie [28]3 years ago
6 0
59aaaaaaaaaaaaaaaaaa
You might be interested in
1) Shannon and Kristoph are dividing numbers written in scientific notation.
mihalych1998 [28]

Answer:

<h3>(A)</h3>

The answers will have the same value, beacuse both scientific notations have the same coefficient, 4.2 and 1.4. Also, if you mentally subtract the exponents of those powers, you would have the same exponent. So, equal coefficient and equal exponent will give the same result.

<h3>(B)</h3>

The value of each expression can be found by dividing coefficients and powers.

\frac{4.2 \times 10^{9} }{1.4 \times 10^{4} }=3 \times 10^{9-4} = 3 \times  10^{5}

<h3>(C)</h3>

The value of each expression in standard form is

3 \times 10^{5}=300,000

Remember that standard form refers to the number without the ten-power.

5 0
4 years ago
Can anyone help me please? i have 14 more minutes to finish this can anyone help?
valentinak56 [21]

Answer:

B

Step-by-step explanation:

A is 3-2 which is 1, not 5.

C is 3(2), which is 6, not 5.

D is 6, which is not 5.

-hope it helps

5 0
3 years ago
Read 2 more answers
What is the area of the triangle whose vertices are (-4,0), (-10, 0) and (-7,-6)?
alexgriva [62]

Step-by-step explanation:

From the point -10 to -4, there is a difference of 6 units. Base = 6

From the x-axis to the furthest point, there is a difference of 6 units. Height = 6

6*6 = 36

36/2 = 18

Area = 18

3 0
3 years ago
The length of a rectangle is 3 cm less than 4 times the width. the perimeter is 114. find the width.
larisa [96]
The rectangle is 12cmx45cm
7 0
3 years ago
What is the mean absolute deviation of 10,9,3,8,10
valina [46]

Answer:9

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Write an equation to represent :P
    9·1 answer
  • Yeet! I need some help! 16 points to whoever answers!
    15·2 answers
  • F (4)=-3×^2-2 g (×)=-2×+2 find f (4) and g (7)
    14·1 answer
  • Nita brings $6 to her grandma's house. these dolls represent 20% of Anita's doll collection shown in the diagram. what is the to
    12·1 answer
  • What is the number of degrees in the smaller angle formed by the hour and minute hands of a clock at 5:44?
    6·1 answer
  • A culture started with 5,000 bacteria. After 4 hours, it grew to 5,500 bacteria. Predict how many bacteria will be present after
    7·2 answers
  • HELP?
    5·2 answers
  • HELP PLEASE!! HURRY!!!! NO SPAM!!!!!! Identify the solution set of the inequality 4|f + 6| ≤ −16 and the graph that represents i
    9·1 answer
  • Five pens and four pencils cost $2.55. But four pens and five pencils cost $2.40. How
    5·2 answers
  • John is planning a vegetable garden in the shape of a square. The area of the garden is 100 square feet. What will be the length
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!