Mathematics High School

There are 8.7 X 10^3 tiny
insects living in each square
foot of a field and the field
has 6 X 10^2 square feet.
How many insects are living in
the field?

There Are 8.7 X 10^3 Tinyinsects Living In Each Squarefoot Of A Field And The Fieldhas 6 X 10^2 Square

Answers

Answer 1

52.2 × 10⁵

Step-by-step explanation:

(8.7 × 10³) × (6 × 10²)

= 8.7 × 6 × 10³⁺²

= 52.2 × 10⁵

Further more :

5,220,000

Related Questions

Christian has been offered a new job that pays $24,000 a year plus 3% of sales. For what total sales would this new job pay more than his current job which pays $60,000?

Answers

Answer:

$1,200,000

Step-by-step explanation:

Let x = sales

Since he gets 3% of a sale, we multiply x by 0.03

24,000 + 0.03x = 60,000

Subtract 24,000 from both sides

24,000 + 0.03x = 60,000

- 24,000            - 24,000

0.03x = 36,0000

Divide both sides by 0.03

0.03x/0.03 = 36,0000/0.03

x = 1,200,000

simplify this expressions

a) 2a+5a
b) 12x-3x
c) 3p+2p+p
​

Answers

Answer:

a.7a

b.9x

c.6p

Step-by-step explanation:

only like term can be add or subtracted

Answer:

a) 7a

b) 9x

c) 6p

Step-by-step explanation:

Combine like terms.

a) 2a + 5a = 7a

b) 12x - 3x = 9x

c) 3p + 2p + p = 6p

guys pls help me!!!!!!

Answers

Answer:

25

Step-by-step explanation:

Answer:

The answer is 25

Step-by-step explanation:

HELP I NEED AN ANSWER ASAP!!

Answers

Answer:

put them in desmos......

Answer:

can't see the question man take a different picture

You want to get a bag of Halloween sweets, the sweets are 8.50 but are 24% off. How much will the sweets be with 8% tax included?

Answers

If my caculations are correct is 6 dollars and 90 cent. please tell me if im wrong.

Complete the table to find the rule for the reflection, the coordinates of triangle A′B′C′, and the coordinates of the reflected image, triangle A″B″C″.

Answers

When we reflect a point across an axis, the distance between the point and the axis stays the same, but is flipped to the opposite side.  

We know that the coordinates of point A are (4,1), the coordinates of point B are (6,3), and the coordinates of point C are (2,4).  

In this case, Triangle ABC is a reflection of point A'B'C' across the y-axis.  

=  reflection across the y-axis

PLEASE HELPPP QUICK!!
Larry is on his school's cross-country team. He runs 8 miles during each practice.
Write an equation that shows the relationship between the number of practices Larry attends, x, and the total number of miles he runs, y.

Y=

Answers

Answer:

8x=y or y=8x

Step-by-step explanation:

So 8 is the number of hours,

we can interpet x for the amount of practice he goes to. For example if hee goes,

for example if he goes to 2 practices the equation will be =

8(2)=Y.... 8(2)=16

16 is the number of miles he runs for 2 practice

We can insert the number of practice he goes to into X

help me on this pls help

Answers

Answer: -10m - 18

Step-by-step explanation:

(-8m-2m) + (-8-10)

(-10m)+(-18)

-10m-18

please give me a brainliest answer

Answer:

[tex]\boxed {\sf -10m-18}[/tex]

Step-by-step explanation:

[tex]\sf -8m-8-2m-10[/tex]

Combine -8m and -2m = -10m:

[tex]\sf -10m-8-10[/tex]

Subtract 10 from -8 = -18:

[tex]\sf -10m-18[/tex]

_________________________

Did I do this right?

Answers

Answer:

Yes, you did.

Step-by-step explanation:

Helppppp w marhs please

Answers

Answer:

-18a^7

Step-by-step explanation:

When you multiply like bases, you add the exponents.

(3a^4)(-6a^3) =

-18a^7

Answer:

-18a^7

Step-by-step explanation:

hope this helped

I NEED HELP ASAP!!!!!!!!!!!!!!!!

Mrs. Baxter deposits $2,000 in an account that earns 5% simple interest. How much is Mrs. Baxter's investment worth after 8 years?

I need the formula, work, and solution.

Answers

Answer:

3200 i think

Step-by-step explanation:

2,000/5=400

400x8=3200

What is the equation of a line that has a slope of -1/2 and a y-intercept of 3?

Express your answer in slope-intercept form.

Answers

Answer:

y = -1/2 + 3

Step-by-step explanation:

What is the inequality shown?

Answers

Answer:

I think it's >-4 subtracted by 3 but I'm not sure

Simplify the expression:
3w - 4w + -5W - 6W + -9

Answers

Answer:

-12w - 9

Step-by-step explanation:

[tex]3w - 4w + ( - 5w) - 6w +( - 9) \\ - 1w + ( - 5w) - 6w + ( - 9) \\ - 6w - 6w + ( - 9) \\ - 12w - 9[/tex]

Hope this helps! Brainliest would be really appreciated!

-9 answer. Pls brainliest

A, B, C and D are points on the circle, centre O. BCE is a straight line. Angle AOC= 108° and angle DCE= 60°. Calculate the values of w, x and y

Answers

Steps are in the attatchment. My answer to a assignment the same as this.

HELP WILL MARK BRAINLIEST!!!!!!

Answers

Answer:

1. NP

2. P

3. P

4. NP

Step-by-step explanation:

if this helped, Mark as brainliest, thank you

Answer:

Not polynomial for the first one.

second is polynomial.

third is polynomial.

and fourth is not polynomial.

Step-by-step explanation:

oh wait- yeah the other person is right too LOL

I need help, please!!

Answers

9514 1404 393

Answer:

  f(x) = 0.5x +4

Step-by-step explanation:

The function rule will replace h with f(x), and d with x:

  h = 0.5d +4

  f(x) = 0.5x +4

__

The table values are found by putting x into the function rule and doing the arithmetic. For example, for x=1, we have ...

  f(1) = 0.5·1 +4 = 0.5 +4 = 4.5

The full table and the graph are shown in the attachment.

Can you help please? It would be helpful.

A cricket pitch measures 1 chain by 10 feet. What is the area of a cricket pitch in square feet?

Answers

Answer:

660 square feet

Step-by-step explanation:

1 chain = 66 feet

Length ( l ) = 66 feet

Breadth ( b ) = 10 feet

To find :

The area of a cricket pitch in square feet = ?

The area of a cricket pitch in square feet will be in the shape of rectangle.

Formula : -

Area of a rectangle = lb

Area of a rectangle

= 66 x 10

= 660 square feet

Therefore,

660 square feet is the area of a cricket pitch.

Write the product as a power
3*3*3*3​

Answers

3 to the power of 4
Just put the four on the top right of the three and make it small

Answer:

3^4

Step-by-step explanation:

[tex]3*3*3*3[/tex] [tex]3^1 * 3 * 3 * 3[/tex] [tex]3^2 * 3 * 3[/tex] [tex]3^3 * 3[/tex] [tex]3^4[/tex]

Therefore, the product of 3 × 3 × 3 × 3 written as a power is 3^4.

Please help me solve this

Answers

Answer:

4

Step-by-step explanation:

so first minus the total food price out..52-18=34

next, divide that by 8.50, you get 4. so four friends went to the movies.

what mass is 500 g less than 4,32 kg​

Answers

Answer:

Step-by-step explanation:

500g=500g

432kg=43200g

43200-500=42700g

answer 42700g

BD = 53, AC = 45 & DA = 87. Find BC

Answers

Answer:

the answer is differently C

Can you find the point-slope equation of the line that is parallel to y = -2x - 3 that passes through (0, 5)?

Answers

Answer:

y= -2x + 5

Step-by-step explanation:

Parallel equations share the same slope so, you need to take the x coordinate and multiply it by the slope which is -2, and you should get 0. To get from 0 to 5 we need to add 5, so 5 is your y-intercept.

quick question: is this the way you do this?

Answers

Answer:

Yes, you did really good actually.

Step-by-step explanation:

Evaluote: Find the square root of each number

Only the first part!! help pleasee

Answers

Answer:

1=1, 25=5, 81=9, 9=3, 64=8, 100=10, 169=13, 196=14, 144=12

Answer:

the first six square roots are 1, 3, 10, 5, 8 and 14.

Step-by-step explanation:

You will find yourself using square roots often enough to make it worth the effort to memorize the basic ones.

In the same order as presented here, the first six square roots are 1, 3, 10, 5, 8 and 14.  That is, √1 = 1; √9 = 3; √100 = 10; and so on.

Please help;-; tysm! you don't gotta explain since its already explaining template
(23 points)

Answers

Answer:

108

108

0410404018404400

someone please help ASAP

Answers

Answer:

Wilde River

Step-by-step explanation:

If you look at their wins and losses (47 and 11) they will have an 81% chance of winning compared to the other team's 63% chance of winning.

47/58=81

22/35=62.8

GIVING OUT BRAINLEST
A bank teller s two customers. Jerry makes a $20
withdrawal, so his balance changes by -$20. Hank makes
a $5 deposit, so his balance changes by $5.
Use absolute value to show the size of each transaction. Which transaction
involves more money?
O A. Hank’s deposit involves more money, because -20 is greater than
5.
O B. Hank’s deposit involves more money, because 1-20 is greater than
151
O C. Jerry’s withdrawal involves more money, because 1-20 is greater
than 51
O D. Jerry’s withdrawal involves more money, because 1-20 is less
than 151

Answers

Answer:

B

Step-by-step explanation:

.

I need help
please help
​

Answers

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

Dilation by a factor of 1/2 about point S means each point moves to a position half as far from S as it was to begin with. Point S remains invariant. (Point S and S' are the same point.)

which of the values below will make 3x - 8=40 true
A=14
B=15
c=16

Answers

Answer:

C

Step-by-step explanation:

3x-8=40                 write original equation

   +8 +8                 add 8 to each side

3x=48                    simplify

3x/3   48/3             divide

x=16                         simplify

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