**Answer:**

35

**Step-by-step explanation:**

Let me know if I got it right

The speed of a train is 90 km per hour so how much will it be in m /s .

**Answer:**

90km/h in m/s will be

90×1000m/3600s ( convert 1km/1h to 1000m/3600sec )

=> 25m/s

we have: 90 km/h = 90 ÷ 3,6 = 25 m/s

Ok done. Thank to me :>

PLEASE HELP!!!!!!!!!!!!! ASAPPP

**Answer:**

JO !

**Step-by-step explanation:**

get he exponet out the way

\

that leaves you with 3+4x1

do 4x 1 that equals 4

3+ 4 = 7

Hey there!

3 + 4 × 1^2

= 3 + 4 × 1

= 3 + 4

= 7

[Jo is correct] whereas Mia is incorrect because she misunderstood the question.

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

A restaurant worker earns a set amount per hour from their employer. They also receive tips from customers. Their

earnings most closely rese]nble those of which of the following?

a. An employee working on straight commission

An employee working on commission plus salary

An employee working on a piece-rate basis

An employee working on a fixed salary

b.

C

d.

Please select the best answer from the choices provided

Ο Α

B

оооо

D

Mark this and return

Save and Exit

Next

Submit

**Answer:**

an employee working on commission plus salary.

**Step-by-step explanation:**

salary is the hourly rate

commission is tips

**Answer:**

B - An employee working on commission plus salary

**Step-by-step explanation:**

How many solutions does this system have?

y = 2/3x + 3

2x - 3y = -9

A. one solution (what i think) ****

B. two solutions

C. no solutions

D. infinitely many solutions

**Answer:ONE solution.**

**Step-by-step explanation:**

Is the square root of 76 closer to the interger 8 or 9

9 hope that helps hehdjfjjfjfjjcjcjckckkx

How long it would it take to spread a rumor in a town of 90,000 people if each person who heard the rumor told it to 3 new people every 15 minutes?

**Answer:**

it would take 30k minutes, equivalent to 500 hours/almost 21 days/almost 3 weeks

**Step-by-step explanation:**

How many time can 3/8 go into 12?

**Answer:**

32

**Step-by-step explanation:**

This is a division problem.

12 divided by 3/8.

12 ÷ 3/8 = 12/1 × 8/3 = (12 × 8)/(1 × 3) = 4 × 8 = 32

Answer: 32

(2x + 3y)^2– (2x – 3y)^2

Hi,

(2x + 3y)² - (2x - 3y)²

(a + b)² = a² + 2ab + b²(a - b)² = a² - 2ab + b²= [(2x)² + 2x*3y + (3y)²] - [(2x)² - 2x*3y + (3y)²]

= (4x² + 6xy + 9y²) - (4x² - 6xy + 9y²)

= 4x² + 6xy + 9y² - 4x² + 6xy - 9y²

**=**** ****1****2****x****y**

I hope it helped ✅(◠‿◕)

In one serving of a fruit smoothie, the ratio of the number of ounces of water to the

number of ounces of fruit is 3 to 4.

Drag the numbers into the table to show how many ounces of water and fruit are

needed for different numbers of servings.

i don’t believe you attached any pictures to this question so i don’t know exactly what kinds of different servings you want, however some examples would be

water:fruit

3:4

6:8

9:12

and such other multiples

water:fruit

3:4

6:8

9:12

and such other multiples

The **ratios** of ounces of **water** and **fruits** for different servings are:

1 serving = 3/4

2 servings = 6/8

3 servings = 9/12

4 servings = 12/16

5 servings = 15/20

What is a ratio?A ratio is an ordered pair of numbers a and b.

It is written as:

a / b

where b does not equal 0.

A proportion is an equation in which two ratios are set equal to each other.

We have,

In one **serving**:

= 3/4

The ratio of ounces of water to the ounces of fruit is 3/4.

In every number of servings, the **ratios** must be in proportion so,

We have the following cases:

2 servings:

= 3x2 / 4x2

= 6/8

3 servings:

= 3x3 / 4x3

= 9/12

4 servings:

= 3x4 / 4x4

= 12/16

5 servings:

= 3x5 / 4x5

= 15 / 20

Thus the **ratios** of ounces of **water** and **fruits** for different servings are:

1 serving = 3/4

2 servings = 6/8

3 servings = 9/12

4 servings = 12/16

5 servings = 15/20

Learn more about **ratios and proportions** here:

https://brainly.com/question/26974513

#SPJ5

t•t•t•t•t•t•t rewrite using exponents

**Answer:**

t^7

**Step-by-step explanation:**

there are 7 ts so it is t to the power of 7

Help with this polynomial problem.

**Answer:**

i cannt see it

**Step-by-step explanation:**

graph { (2/3) (2,4) (-3/4)}

**Answer** 56

**Step-by-step explanation:**

Solve the proportion

4

x

=

9

6

[tex]\huge\text{\bf Hey there!}[/tex]

[tex]\huge\boxed{\mathsf{4x = 96}}\\\\\large\text{DIVIDE 4 to BOTH SIDES}\\\\\huge\boxed{\mathsf{\dfrac{4x}{4} = \dfrac{96}{4}}}\\\\\large\text{CANCEL out: }\rm{\dfrac{4}{4}}\large\text{ because it gives you 1}\\\large\text{KEEP: }\rm{\dfrac{96}{4}}\large\text{ because it helps solve for the x-value}\\\\\large\text{NEW EQUATION: }\huge\boxed{\rm{x = \dfrac{96}{4}}}\\\\\large\text{SIMPLIFY IT\textbf{!}}\\\\\huge\text{x = \bf 24}\\\\\\\huge\text{Therefore, your answer is: \boxed{\textsf{x = 24}}}\huge\checkmark[/tex]

[tex]\huge\textbf{Good luck on your assignment \&}\\\huge\textbf{enjoy your day!}[/tex]

**~**[tex]\frak{Amphitrite1040:)}[/tex]

Ok done. Thank to me:>

Can someone help me on this math problem please

**Answer:**

CPCTC

**Step-by-step explanation:**

In each case the half-angles resulting from bisecting the angles are corresponding parts of congruent triangles, hence congruent themselves. (CPCTC)

When a segment divides an angle into two congruent parts, it is an angle bisector.

Does the graph represent a function?

**Answer:**

yes, it's a function

**Step-by-step explanation:**

downward facing parabola

Kori buys 9 packs of organic milk from the neighborhood store. Each pack is priced at $3.96. How much does Kori spend in all on her purchase?

**Answer:**

$35.64

**Step-by-step explanation:**

9 x 3.96 is 35.64

multiply 9 by 3, then 0.96 and add those answers together.

**Answer: 35.64 dollars is your answer**

Hailey collected 215 cans and 475 newspapers for recycling. Each can weighs 15 grams. What is the total weight of the cans that Hailey collected?

? x 15 =?

**Answer:**

3225 grams

**Step-by-step explanation:**

**215 x 15**

A soccer club had 45 players. In a recent push to create more teams, they had a recruiting event. After the event the club had 71 players. Write an equation and solve for the number of players the club gained with the recruiting event.

**Answer:**

45+x = 71

26 players were added

**Step-by-step explanation:**

We start with 45 players

We ended with 71 players

We added x players

45+x = 71

Subtract 45 from each side

45+x-45 = 71-45

x =26

We added 26 players

Let gained players be xPrevious players=45New players=71

ATQ

[tex]\\ \sf{:}\dashrightarrow x+45=71[/tex]

[tex]\\ \sf{:}\dashrightarrow x=71-45[/tex]

[tex]\\ \sf{:}\dashrightarrow x=26[/tex]

Write the equation to the line parallel to y= 3x – 5 that goes through the point (-2, -7) using any form.

Thank you!

**Answer:**

y = 3x - 1

**Step-by-step explanation:**

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = 3x - 5 ← is in slope- intercept form

with slope m = 3

Parallel lines have equal slopes , then

y = 3x + c ← is the partial equation

To find c substitute (- 2, - 7 ) into the partial equation

- 7 = - 6 + c ⇒ c = - 7 + 6 = - 1

y = 3x - 1 ← equation of parallel line

A strand of bacteria has a doubling time of 15 minutes. If the population starts with 10 organisms, how long would it take for the population to grow to 700 organisms?

**Answer:**

between **1hr 30 and 1hr 45**

**Step-by-step explanation:**

10*2=20 15

20*2=40 30

40*2=80 45

80*2=160 60

160*2=320 1hr 15

320*2=640 1hr 30

In** 90 minutes** the **population **to **grow **to **700 organisms**.

Given that,

A** strand **of **bacteria** has a **doubling time** of** 15 minutes. **

If the** population **starts with **10 organisms.**

We have to **determine**,

How **long **would it take for the **population **to **grow **to **700 organisms**?

**According **to the **question**,

A** strand **of **bacteria** has a **doubling time** of** 15 minutes. **

If the** population **starts with **10 organisms.**

In 15 minutes **strand **of **bacteria** has a **doubling time** the** population **starts with **10 organisms.**

[tex]\rm = 10 \times 2 = 20 \ bacteria[/tex]

In **15 minutes **20 **bacteria **for the **population **to **grow.**

In 30 minutes **strand **of **bacteria** has a **doubling time** the** population **starts with 20** organisms.**

[tex]\rm = 20 \times 2 = 40 \ bacteria[/tex]

In 30** **minutes **4**0 **bacteria **for the **population **to **grow.**

In 45 minutes **strand **of **bacteria** has a **doubling time** the** population **starts with 40** organisms.**

[tex]\rm = 40 \times 2 = 80 \ bacteria[/tex]

In 45** **minutes **80** **bacteria **for the **population **to **grow.**

In 60 minutes **strand **of **bacteria** has a **doubling time** the** population **starts with 80** organisms.**

[tex]\rm = 80 \times 2 = 160 \ bacteria[/tex]

In 60** **minutes **16**0 **bacteria **for the **population **to **grow.**

In 75 minutes **strand **of **bacteria** has a **doubling time** the** population **starts with 160** organisms.**

[tex]\rm = 160 \times 2 = 320 \ bacteria[/tex]

In 75** **minutes **320** **bacteria **for the **population **to **grow.**

In 90 minutes **strand **of **bacteria** has a **doubling time** the** population **starts with 320** organisms.**

[tex]\rm = 320 \times 2 = 640 \ bacteria[/tex]

In 90** **minutes **64**0 **bacteria **for the **population **to **grow.**

In 120 minutes **strand **of **bacteria** has a **doubling time** the** population **starts with 640** organisms.**

[tex]\rm = 640 \times 2 = 1280 \ bacteria[/tex]

In 120** **minutes **1280** **bacteria **for the **population **to **grow.**

Hence, In** 90 minutes** the **population **to **grow **to **700 organisms**.

For more details refer to the link given below.

https://brainly.com/question/3188472

Write down the first five terms of the geometric progression with

the first term 3 and common ratio 2 , then find the 17th .

**Step-by-step explanation:**

s1 = 3

s2 = 3×2 = 6

s3 = 6×2 = 12

s4 = 12×2 = 24

s5 = 24×2 = 48

sn = sn-1 × 2 = s1 × 2^(n-1)

s17 = 3 × 2¹⁶ = 3 × 65,536 = 196,608

Determine the quotient of 4/5 divided by 4

It would be 0.2

Mark as brainliest

Mark as brainliest

**Answer:**

it will probably be 1/5

hope I am correct and sorry if not.

Which number can each term of the equation be multiplied by to eliminate the fractions before solving? -3/4m-1/2=2+1/4m

**Answer:**

4

**Step-by-step explanation:**

Looking at the fractions, -3/4 and 1/2 and 1/4, you can see the LCD or least common denominator is 4.

Thus you get -3, 2, and 1 respectively by multiplying each fraction by 4.

What is the slope of the line?

**Answer:**

-1/2

**Step-by-step explanation:**

Pick 2 points on the line, that are real whole numbers. I used (-3,-3) and (-1,-4)

Calculate the slope using rise over run. -4-(-3)=-1

-3-(-1)=2

Or, after choosing the dots, you can make a triangle

This is an urgent matter! Please help!

**Answer:**

the answer is c a increasing line

Need help with question please!

**Answer:**

You got this just keep trying i know you can do it even if it is really hard

**Step-by-step explanation:**

hello comment anything

I like anime and sleeping✌

**Answer:**

i like food, money, and games

**Step-by-step explanation:**

E

A jar contains 28 marbles. Half of the marbles are red. Half of the non-red marbles are white and the rest are blue. Todd chose a white marble at random and kept it. What is the probability that when Hosea now draws a marble it will also be white

**Answer:**

2/9

**Step-by-step explanation:**

28 marbles in all

"Half of the marbles are red."

28/2 = **14 red **

"Half of the non-red marbles are white..."

14/2 = **7 white **

"...and the rest are blue."

25 -14 -7 = **7 blue**

"Todd chose a white marble at random... " -from the bag that has...

**14 red 7 white 7 blue**

"... and kept it."- so now the marbles left in the jar are...

**14 red 6 white 7 blue**

**P (white) =** Number of white marbles/ Total number of marbles = 6/27 = **2/9 **

Which of the following fractions can be represented by a terminating decimal?

OA) 8/9

OB)13/8

OC)4/3

OD)6/11

**Answer:**

B) 13/8

**Step-by-step explanation:**

First we need to understand what a terminating decimal is: It is a decimal that has a finite number of decimal values that are not zero, meaning that its decimal values end at some point

Let's go through our possible answers with trial and error:

A) 8/9

8/9 = 0.888888888888...9 (Incorrect)

B) 13/8

13/8 = 1.625 (Correct)

C) 4/3

4/3 = 1.3333333333...4 (Incorrect)

D) 6/11

6/11 = 0.545454545454...54 (Incorrect

13/8 is our answer because in decimal form it is a terminating decimal.

whats 3-6h if h = -1

**Answer:**

9

**Step-by-step explanation:**

First, you input -1

6(-1)=-6

3-(-6) is the same as 3+6

The answer is 9

In a study comparing whether intelligence scores were higher for individuals who listened to music versus those who did not listen to music prior to taking this test, ________ would be the independent variable.
Use the vertical line test to determine whether the graph is the graph of a function.AYIs this the graph of a function?NoYes
help me with this question plzzzzzzz
which is the better deal $2.98 for 2 liters of soda or $7.40 for 5 liters? find the unit price of the better deal on the coloring sheet.
what greek god rode a chariot that controlled the sun
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Two rocks with different masses fall side by side, pulled downward by gravity. Why are they able to experience the same motion?(1 point)The rock with more mass will also have more force pulling it down. Even though the accelerations are different, the rocks will have the same speed.The rock with more mass will also have more force pulling it down. Even though the accelerations are different, the rocks will have the same speed.The rock with more mass will also have more force pulling it down, so the accelerations can be the same.The rock with more mass will also have more force pulling it down, so the accelerations can be the same.Gravity will pull the rocks down equally, so the accelerations can be the same.Gravity will pull the rocks down equally, so the accelerations can be the same.Gravity will pull the rocks down equally. Even though the accelerations are different, the rocks will have the same speed.
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Pls look at picture for question
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HELPPPPPPP :> WHY DO I NEED 20 WORDS