A group of bacteria has a population of 100,000. The growth rate is 20%. How much bacteria will there be in 10 years? Use the exponential formula.

**Answer:**

200,000 i don't know apologies if it's wrong

**Step-by-step explanation:**

100,000*.20*10

200,000*10

200,000

Ed and Sally are taking a tour of Paris. There are 333 different types of tours (walking tour, bike tour, and trolley tour) and 222 different times each tour is offered (morning and evening). They each created a display to represent the sample space of randomly picking a type of tour and a time.

Whose display correctly represents the sample space?

**Answer: the answer is sally only**

answer please!!!!!!!

Answer:

1) 8/10 or 4/5

2) 1/4

3) 7/8

4) 13/10 or 1 3/10

5) 1/6

Step-by-step explanation:

1) If the denominators are different numbers, you need to find the common denominator. 3/5 + 2/10: Since /5 is a factor of /10, then you can multiply /5 by 2. But if you change the denominator, the numerator needs to change too. 3/5 * 2 = 6/10. Now simply add both fractions. 6/10 + 2/10 = 8/10 or if you reduce; 4/5!

2) Now that you know that method, do the same with the next problem. 3/4 - 1/2: /2 *2=/4. 1/2*2=2/4. 3/4-2/4 = 1/4!

3) 3/4 + 1/8 = (3/4*2) + 1/8. 3/4*2= 6/8. 6/8+1/8=7/8

4) Now, you cannot multiply 2 by any number to get 5. So you need to find the lowest common denominator. You find this by adding each number that is the denominator by itself until you get the same sum. Example: /5+/5=/10. /2+/2+/2+/2+/2=/10. Remember, whatever is done to the denominator is done to the numerator. /5*2 = /10, 4/*2=8/. And /2*5=/10, 1/*5=5. So now it would be 5/10+8/10= 13/10 which could be changed to 1 3/10

5) Use the same technique you used last time on this problem. 2/3-1/2= (2/3*2) - (1/2*3) =4/6 - 3/6= 1/6!

the vertex angle of isosceles triangle is 110. what are the measures of the base angles

Two sides are equal in an isosceles triangle. This means that the angle both sides make with the third side must be the same. Since the angles in a triangle add up to 180°, you can subtract 110° from 180° and divide your answer by two. The resulting number will be the measure of each of the two unknown angles

I need the answer urgent plssss

**Answer:**

4,6,14,18, and 20

**Step-by-step explanation:**

HELP!!!!!!!!!!!!!!!!!!!!

**Answer:**

y = -1/2x+4

**Step-by-step explanation:**

y = 2x-1

This equation is in slope intercept form y = mx+b where m is the slope

m=2

A line perpendicular will have a slope that is the negative reciprocal

m = -1/2

Using the slope intercept form

y = mx+b

y = -1/2x+b

and the point given (2,3)

3 = -1/2(2)+b

3 = -1+b

4 =b

y = -1/2x+4 is the equation of a line that is perpendicular to the original line and contains (2,3)

What is the value of x in the figure shown below?

Answer: Haha I don't know the answer---Wait wait--I know the answer, its Do School and study for it and you'll find out :)

Step-by-step explanation: This is how i figured it out.... I STUDIED

Gabrielle's age is two times Mikhail's age. The sum of their ages is 54. What is Mikhail's age?

Mikhail is 18 years old.

Gabrielle is 36 years old.

18 * 2 = 36

and

18 + 36 = 54

Gabrielle is 36 years old.

18 * 2 = 36

and

18 + 36 = 54

what is the greatest common multiple of 9 and 27

Hi,

The greatest common multiple of 9 and 27 is **9**

*explanations**:*

9 x 1 = 9

9 x 3 = 27

✅;-)

Help?please rnnnn………

**Answer:**

8,176

**Step-by-step explanation:**

You have to first do 8 × 5110 = 40,880

Then you divide 40,880 by 5

40,800 ÷ 5 = 8,176

A football team caught the ball in 60% of the

plays during a game. Based on this information, if

the team caught the ball in 15 plays, how many

total plays did the team have?

**Answer: 25 Plays Total.**

60% of 25 is 15

10% of 25 = 2.5

2.5x6=15

Hope This Helps.

Pls help on #7 I will give brainiest ! 7th grade level

**Answer:**

50

**Step-by-step explanation:**

To solve this problem you multiply 6 by 100 and then divide the total by 12 as follows: (6 x 100) / 12

The first three terms of an arithmetic sequence are as follows.

28, 23, 18

Find the next two terms of this sequence.

**Answer:**

13, 8, 3

**Step-by-step explanation:**

Subtract 5 from the following terms.

Mark me as the brainliest please, Thank you!

Two numbers x and y, have a sum of 23 and a difference of 7. x is greater than y

a. write two equations in x and y

b. solve your equations to find to values of x and y

please tell me the answer and explain how you got it thanks

**Answer:**

Below in bold.

**Step-by-step explanation:**

Use the elimination method:

**a. x + y = 23**

** x - y = 7**

**b**. Adding the 2 equations eliminates y, so we have

2x = 30

x = 15.

Substitute x = 15 in equation a:

15 + y = 23

y = 23 - 15

** ** y = 8.

** Answer x = 15, y = 6.**

**Step-by-step explanation:**

this is what you are told in the problem

x+y=23............1 (the sum)

x-y=7.................2 (the difference)

PS make sure to number your equations

in equation 1 we can take x over so that we form a new equation labelled equation 3

y=23-x...........3

sub 3 into 2

x-(23-x)=7

x-23+x=7

2x=7+23

2x=30

x=15.........4

sub 4 into 1

15+y=23

y=23-15

y=8

Help with number 3 please

**Answer:**

A biconditional statement is a combination of a conditional statement Its converse written in the if and only form

During a sale, a store offered a 25% discount on a tablet computer that originally sold

for $320. After the sale, the discounted price of the tablet computer was marked up

by 25%. What was the price of the tablet computer after the markup? Round to the

nearest cent.

**Answer:**

304

**Step-by-step explanation:**

x/760 40/100=

760x40=30,400

30,400 divided by 100=304

**Answer: she/he is wrong.**

**Step-by-step explanation:**

no offence.

a hiking trail at a state park is 8.4 miles long a park ranger wants to place signs at the beginning and end of the trail and along the trail so that the signs are 1.4 miles apart how many signs will the ranger need?

**Answer:**

the ranger will need 6 signs

**Step-by-step explanation:**

Help me on 5 and 6 plssssss

For number 5, you just plug -2 into x. We now have g(-2)=3(-2)+1. This gives us g(-2)=-5.

This is the same for 6. h(-6)=-3(-6)-2. This gives us h(-6)=16.

The answer is g(-2)=-5. The other answer is h(-6)=16.

This is the same for 6. h(-6)=-3(-6)-2. This gives us h(-6)=16.

The answer is g(-2)=-5. The other answer is h(-6)=16.

If the nominal interest rate is 4. 00% and the rate of inflation is 2. 25%, what is the real interest rate? 1. 75% 4. 50% 6. 25% 9. 0%.

Based on the **information** given the real **interest rate** is **1.75%.**

Using this **formula**

Real interest rate =Nominal interest rate − Inflation rate

**Where:**

Nominal interest rate=**4.00%**

Inflation rate=**2.25%**

Let plug in the formula

Real interest rate=4.00%-2.25%

Real interest rate=**1.75%**

Inconclusion the real **interest rate** is **1.75%.**

Learn more about real **interest rate **here:https://brainly.com/question/6106690

Sally bought two shirts that cost $6.99 each. The sales tax rate was 7%. What was the total amount Sally paid?Question 3 options:$0.98$7.48$14.05$14.96

Answer: $14.96

Step-by-step explanation:

13.98 + .98 = 14.96

The **total **amount paid by Sally is $ 14.96

**What is Sales Tax?**

The **Sales tax** is calculated by the equation

**Sales tax rate** = **Sales tax **percent / 100

**Sales tax** = **List price** x **Sales tax rate**

Given data ,

**List price** of the shirt Sally bought = $ 6.99

**Number **of shirts Sally bought = 2 shirts

**Total **price of 2 shirts = 2 x 6.99

= $ 13.98

So , **List price** = $ 13.98

**Sales tax rate **= 7 %

**Total **amount paid by Sally = List price + Sales tax

Now , **Sales tax** is calculated by

**Sales tax** =** List price** x **Sales tax rate**

= 13.98 x 0.07

= 0.9786

Therefore , **total **amount paid by Sally = **List price** + **Sales tax**

= 13.98 + 0.9786

= $ 14.9586

≈ $ 14.96

Hence , the **total **amount paid by Sally is $ 14.96

To learn more about **Sales tax** click :

https://brainly.com/question/27092799

#SPJ5

Simply the Expression.

32768

x

10

There’s something wrong with the question re check it

x

10

There’s something wrong with the question re check it

Which list is in order from least to greatest?

**Answer:**

**6/10 , 5/8 , 2/3**

**Step-by-step explanation:**

The 3rd one

6/10 , 5/8 , 2/3

*if you simplify them into fraction it will be :*

0.6 , 0.625 , 0.666

Hey y’all please help me with this question.

**Answer:**

-g-8>9 answer

since g is -18 and we have (-)g we will have +18

+18-8+10

now we have 10 and it will be bigger the the 9.

**Answer:**

-g-8≥9

**Step-by-step explanation:**

Just ask!

Hope this helps.

Gracy was running errands around her neighborhood. First she went to the doctors but they were closed. She then drove to her house stopping to grab her library books. She went to the library to drop them off then headed to the grocery story passing her house on the way.

In total, how far would Gracy have traveled once she returned home from the grocery store?

9miles

3 miles

18 miles

6 miles

Answer is 9 miles from your home

Solve the equation by using quadratic formula . Show your work! Answer maybe in radical or decimal form .

2x^2 + 4x – 5 = 0

**Answer:**

[tex]x_1=\frac{-2+\sqrt{14}}{2}\approx 0.871,x_2=\frac{-2-\sqrt{14}}{2}\approx-2.871[/tex]

**Step-by-step explanation:**

[tex]2x^2+4x-5=0[/tex]

[tex]x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}[/tex]

[tex]x=\frac{-4\pm\sqrt{4^2-4(2)(-5)}}{2(2)}[/tex]

[tex]x=\frac{-4\pm\sqrt{16+40}}{4}[/tex]

[tex]x=\frac{-4\pm\sqrt{56}}{4}[/tex]

[tex]x=\frac{-4\pm2\sqrt{14}}{4}[/tex]

[tex]x=\frac{-2\pm\sqrt{14}}{2}[/tex]

[tex]x_1=\frac{-2+\sqrt{14}}{2}\approx 0.871,x_2=\frac{-2-\sqrt{14}}{2}\approx-2.871[/tex]

pls answer quickly

which of the following measurement is the smallest?

A) kilogram

B) Gram

C) centigram

D) milligram

**Answer:**

D, milligram.

**Step-by-step explanation:**

In latin prefixes, kilo- means 1000, cent- means 1/10, and milli- means 1/1000. This means milli- is the shortest and therefore milligrams are the smallest measurement.

**Answer:**

Milligram I think

**Step-by-step explanation:**

I could be wrong however

Hemp help help math

**Answer:**

1

**Step-by-step explanation:**

f(x) = y

that expression asks what y is when x = -2.

you can solve this by plugging in -2 for x in the function.

f(-2) = 3(-2) + 7

f(-2) = -6 + 7

f(-2) = 1

**Answer:**

1

**Step-by-step explanation:**

Plug in -2.f(x) = -6+7f(x) = 1. Hope it helps

1. Determine the domain and range of the function f(x) = x2 + 2. Give your answer in all three notations for continuous

functions.

=

pls help!! algebra 1 math

**Answer:**

First what does x represent. For example x could equal 5 so (5)2 +2 simplified is 10 +2 which is 12 :)

**Step-by-step explanation:**

Choose whether the following graph represents a linear function or a nonlinear function.

**Answer:**

It is a nonlinear function. The points do not form a straight line.

**Step-by-step explanation:**

A sticker costs 25 cents. How many dollars is that?

**Answer:**

Boy.... Its one forth a dollar.

**Step-by-step explanation:**

1/4

Please answer this, The question is below............................................................................. .........

**Answer:**

Area of a parallelogram = Base times Height

**Step-by-step explanation:**

For this parallelogram, the value for Height is 5cm. So Area = Base x 5. If you are given the value for base then just multiply that by 5 and you get the area. Hope this helps :)

According to the 1991 census, there are about 43406932 people in our country who speak Urdu. Which of the following is the closest approximation of this number?A 4 lakhsB 43 lakhsC 4 croresD 43 crores
Which describes 4x and -7x in thisexpression?4x - 5 - 7x-a constantsb. variable termsc. like termsd. coefficients
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Hassan picked 5 pounds of strawberries. That afternoon, Hassan's sister ate 1/4 of the strawberries. How many pounds of strawberries did Hassan's sister eat? Write your answer as a fraction or as a whole or mixed number.PLZZZZZZZ HELP
PLEASE HELP FOR BRAINLIST!!!!!!!!!
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