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
beks73 [17]
3 years ago
5

Help please?

Mathematics
2 answers:
kakasveta [241]3 years ago
4 0
(3.5 x 10^-5)(3 x 10^-10) = (3.5 x 3) x 10^(-5 - 10) = 10.5 x 10^-15 = 1.05 x 10(1 - 15) = 1.05 x 10^-14
kolbaska11 [484]3 years ago
4 0
B . 1.05 x 10^-14
hope i helped

You might be interested in
((7th Grade Math))
Maurinko [17]

Answer:

2x+12=64; x=26

Step-by-step explanation:

2x+12=64

2x=52

x=26

8 0
3 years ago
Read 2 more answers
Can someone help me solve these three problems please??
Tasya [4]
I'll solve 21, and you then should be able to solve the rest on your own!

Since ADC is 135, that means that that whole angle is 135 degrees. In addition, since angles ADB and BDC add up to ADC, we get ADB+BDC=ADC=135=11x+9+7x=18x+9. Subtracting 9 from both sides, we get 126=18x. Dividing both sides by 18, we get x=7. Plugging that into 11x+9=BDC, we get 11*7+9=77+9=86
4 0
3 years ago
Is 10 a solution of 2y+7(y-3)=60
slamgirl [31]
The answer to 2y+7(y-3)=60 is y=9
6 0
3 years ago
4x25x27 associate property
Pavel [41]
(4x25)x27
(100)x27
2700
7 0
3 years ago
Fill in the blanks.<br><br> (x+_)^2=x^2+14x+_
Serga [27]

Step-by-step explanation:

(ax + b)² = a²x² + 2abx + b²

In this case, a = 1, so:

14 = 2b

b = 7

(x + 7)² = x² + 14x + 49

7 0
3 years ago
Other questions:
  • Write a paragraph response to the math prompt. (5-6 complete sentences) Include a topic sentence, supporting sentences and concl
    5·1 answer
  • PLEASE ANSWER 60 POINTS!!!!! and brainlyist
    11·1 answer
  • Function f is an exponential function. x −1 1 3 5 7 f(x) 14 4 64 1024 16,234 By what factor does the output value increase as ea
    6·1 answer
  • 5. A cube has an edge lengths of 5 cm. A rectangular prism has dimensions 1p
    12·1 answer
  • A/b=c for b please help
    11·1 answer
  • I need help with the question above. I inserted a pic of the question. Can someone pls double check my answers are correct??
    10·2 answers
  • What is the perimeter of a square with side length: s cm
    12·1 answer
  • 10
    14·1 answer
  • Please help quick!! <br> Given ΔΡHS &amp; ΔCNF, find the values of x, y, and z.
    11·1 answer
  • What is the length of AC?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!