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
exis [7]
3 years ago
9

PLEASE PLEASE PLEASE HELP! What is the number in standard form? 6.14×10^−9

Mathematics
1 answer:
QveST [7]3 years ago
6 0

The exponent of -9 indicates the decimal point has been moved 9 places to the right. Undo that.

= 0.00000000614

You might be interested in
Please help i will give you brainliest and every yhing
Lina20 [59]

first subtract the last equation from the first. this gives:-

-x + y = -8 .....................(1)

Then multiply the first equation by 2 and add it to the 2nd equations This gives

9x = 18  

so x = 2

and from equation  (1)  y = -8 + 2 = -6

Substituting for x and y in the second equation

z =  (24 -5(2) -12) / 2 =   1


Answer is choice b.

7 0
3 years ago
Melanie's room measures 10 ft by 12 ft. Her rug covers 90 ft². Explain how to determine the percent of floor covered by the rug.
Inessa [10]

\huge \bf༆ Answer ༄

Here's the solution ~

Area of floor is ;

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:10 \times 12

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:120 \: ft {}^{2}

Area covered by rug is ;

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:90 \: ft {}^{2}

So, the percentage of floor covered by rug is ~

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \: \dfrac{90}{120}  \times 100

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \: \dfrac{3}{4}   \times 100

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:3 \times 25

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:75  \%

5 0
2 years ago
Read 2 more answers
Help!!!<br><br> By rounding each number to 1sf. Estimate the answer to 7.238 × 125.5413
Molodets [167]

Answer:

909

Step-by-step explanation:

I'm not sure if I'm right plz tell me if I'm wrong

6 0
3 years ago
A 14-foot ladder is leaning against a building as shown. It touches a point 11 feet up on a building. How far away from the base
Luden [163]
We can assume that the point the ladder creates with the ground and building is a triangle. You can use the Pythagorean theorem to solve this.

A^2 + B^2 = C^2

The ladder is C, and the building can act as A or B, so for the purpose of this explanation, I’ll make it A.

11^2 + B^2 = 14^2
Figure out the squares

121 + B^2 = 196
Subtract 121 from both sides

B^2 = 75
Square root B^2 and 75

B = 5 root3
6 0
3 years ago
I'f a chef cooked 8 kilograms the guests ate 6/8 how much did they eat
Nadya [2.5K]
6 kilograms is the awnser
8 0
3 years ago
Read 2 more answers
Other questions:
  • Poetry can be found in everyday life, like in song lyrics. (Points : 10) <br> a. True<br> b. False
    5·2 answers
  • Sketch the region bounded by the curves y=9x3,y=9 and x=0 then find the volume of the solid generated by revolving this region a
    5·1 answer
  • 9-4n in an arithmic sequence
    5·1 answer
  • Henry must choose a number between
    15·1 answer
  • A garden table and a bench cost $781 combined. The garden table costs $69 less than the bench. What is the cost of the bench?
    10·2 answers
  • What is 342.5752 divided by 4
    5·2 answers
  • Solve the following<br> 2.87 x 7.8 =
    12·1 answer
  • Efectúa la siguientes operaciones 3254+535​
    13·1 answer
  • Can someone help me on this?
    10·1 answer
  • What is the answer??????​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!