Mathematics High School

Pls pls help I don’t have time HELP ASAP. It also detects if it’s right or wrong.

Pls Pls Help I Dont Have Time HELP ASAP. It Also Detects If Its Right Or Wrong.

Answers

Answer 1

Answer:

70 i am 100 percent sure

Step-by-step explanation:

1:10

7     70

Related Questions

-8 1\2 compare to -9 1\2

Answers

Step-by-step explanation:

-81/2 =-40.5

-91/2 =-45.5


Group of answer choices

24

25.7

28.1

29.8

Answers

Answer:

b i think

Step-by-step explanation:

The length of an island is decreasing a rate of 16 inches per year. How many years will it take for the change in length of the island to be -364 inches? Answer value

Answers

Answer: 23 years

Step-by-step explanation:

From the question, we are informed that the length of an island is decreasing a rate of 16 inches per year. The number of years that it will take for the change in length of the island to be -364 inches would be gotten by dividing 364 by the rate of decrease every year which is 16 inches. Therefore, this would be:

= 364 / 16

= 22.75 years

= 23 years approximately

1. An initial population of 10 cats triples every year. How many cats will there be in 5 years? Make a table and
graph your results.

Answers

Answer:

150

Step-by-step explanation:

file is graph

If the graph of f(x)= 3^x is reflected over the x-axis, what is the equation of the new graph?

Answers

Answer:

g(x) = - 3^x

Step-by-step explanation:

Reflection over x-axis results in:

f(x) → - f(x) translation

Therefore the new function is:

g(x) = - 3^x

Please help me I'm really confused on how you figure these out ​

Answers

Answer:

i think it is not related

Step-by-step explanation:

hope this helps <3

Which of the following shapes are rectangles? Choose two answers!!!! Please helpppp !!!!!!!!!!!!!!

Answers

Answer:

A&D

Step-by-step explanation:

Answer:

A. and C.

Step-by-step explanation:

because 2, 2 sides are equal of four line boxes

Mr Coope drives 472 miles in 8 hours. At this rate, how many miles would he drive in 6
hours?
A) 381
B) 340
C) 101
D) 354

Answers

8hrs = 480mins
6hrs = 360 mins
472/480 = 0.983...
0.983... x 360 = 354
D) 354

The Wood frog has three unique chemicals inside its body that act like antifreeze in your car to keep the frog from freezing in negative temperatures. The frog can be found as far north as this US STATE. What is the fifth letter of this state?

Answers

Answer:

a

Step-by-step explanation:

Will mark brainliest
There are 16 cats and 14 dogs in a local animal shelter.

Which phrase describes a ratio relationship between the two quantities?



A. the number of dogs in the shelter compared to the number of cats in the shelter


B. the number of cats in the shelter compared to the number of cats in the shelter

C. the number of cats in the shelter compared to the number of dogs in the neighborhood


D. the number of dogs in the shelter compared to the number of rabbits in the shelter

Answers

Answer: A

Step-by-step explanation:

Noah drew 9 hearts, 6 stars, and 12 circles. What is the ratio of circles to hearts

Answers

Answer:

12:9

Step-by-step explanation:

Answer:

Step-by-step explanation:

12:9

Is this correct?
:'(

Answers

Answer:

Step-by-step explanation:

There's no pic u might want to repost it again

Answer:

what??????????

...... . . . .

. . .... .... .

Find the sum:
413+11 12
0 15 15
0 1513
0263
48-15

Answers

Answer:

[tex]26\sqrt{3}[/tex]

Step-by-step explanation:

Pull terms out from under the radical, assuming positive real numbers.

Of the 90 gallons of water the average uses each day, 30% is used outdoors mason wants to know how much water is used outdoors?

Answers

Answer:

Step-by-step explanation:

J

Answer:

90*0.3= 27 gallons of water are used outdoors each day

What is true about 3×9, guys can you help I a little confused

Answers

Answer:

27

Step-by-step explanation

have a great day

Answer:

3*9=27

Step-by-step explanation:

The thing that is true about 3*9 is that it is also equal to 9*3.

Hope this helped!! :)

What is the simplified expression for

-3x2 + 5x + 2 - 1 - 7x + 3x2

Answers

Answer:

-2x + 1

Step-by-step explanation:

1: -3x^2 + 5x + 2 - 1 - 7x + 3x^2

2: (-3x^2 + 3x^2) + (5x - 7x) + (2 - 1)

3: 0 - 2x + 1

4: -2x + 1

Step 1: Given equation

Step 2: Group the terms with similar exponents together

Step 3: Add the terms together

Step 4: Simplify completely

9 ,6 ,3, 0, -3, -6

b) Work out, in terms of n, the nth term of the sequence.

Answers

The answer is -3n + 12

Use the idea of the Giant One to find at least four fractions that are equivalent to 9/8 WILL GIVE BRIANLIEST!!!

Helpppp I have an F in math and I need to bring it up!!

Answers

Answer:

sorry it's too late my friend

Factor the expression completely. 54 – 24x​

Answers

Answer:

6(9-4x)

Step-by-step explanation:

Factor 6 out of 54-24x, or group and factor out the GCF. Hope this helps!

If t = the tens digit and u = the ones digit, which expression shows the value of reversing the digits in a two digit number? u + t 10u + t u + 10t

Answers

Answer:. 10u + t

Step-by-step explanation:

The value of the units digit is multiplied by 10 when it moves to the tens place.

Answer:

10u+t

Step-by-step explanation:

does the graph represent a function?

Answers

Yes it does
..........

The hypotenuse of a 45°-45°-90° triangle measures 7 StartRoot 2 EndRoot units.

A right triangle is shown. The hypotenuse has a length of 7 StartRoot 2 EndRoot and the lengths of the other 2 sides are congruent.

What is the length of one leg of the triangle?

7 units
7 StartRoot 2 EndRoot units
14 units
14 StartRoot 2 EndRoot units

Answers

Answer:

7 units

Step-by-step explanation:

Given is a 45°-45°-90° triangle.

Measure of Hypotenuse = 7 StartRoot 2 EndRoot units.

In a 45°-45°-90° triangle, measures of perpendicular legs is one upon square root 2 times of the measure of Hypotenuse.

[tex] \therefore \: measure \: of \: one \: leg \\ \\ = \frac{1}{ \sqrt{2} } \times 7 \sqrt{2} \\ \\ = 7 \: units[/tex]

Answer:

A. 7 units 2021 edg

Step-by-step explanation:

Only add an answer if you KNOW it's correct!
What is the number of the parking spot covered up by the car?

Answers

Answer:

87

Step-by-step explanation:

–7 y = –28


Answer:
y = ?

Answer the ? Mark pls

Answers

Answer:

y=4

Step-by-step explanation:

-28 divided by -7 equals to 4

Hope this helps!!

Answer: y = 4

Step-by-step explanation:

-7y/-7 = -28/-7 So, Both the -7's cancel out and your left with y= you divide -28 by -7. When you divide both of the numbers you get a positive 4.

In a study of 82 Halo game players, it was found that the ages of these players were normally distributed, with a mean age of 17 years and a standard deviation of 3 years. Find the z score for a 21 year old.

A.) 2
B.) -2
C.) -1.33
D.) 1.33

Answers

Answer:

c

Step-by-step explanation:

and bro i am i have a brother that always on my account makes me that im cheating that im not and he always blames me so thats why my bro has too many gfs and always blames me

i WILL give brainiest

Answers

Answer:

(9t/4)

Step-by-step explanation:

HERE'S UR ANS...FRND...

T×9

= ————

4

9T

= ———

4

I DONT WANT BRAINLIEST....I ONLY WANTED UR SATISFACTION....

HOPE IT HELPS...

Pl hell any thing is appreciated I will give Brainly

Answers

Answer:

First one and last one

Step-by-step explanation:

Depends if you want to get rid of the x or y first
If y choose the first on and the last one
For x choose the middle two

please help stuck on this question

Answers

A. 150 I believe is correct because the angle of 8 is 150 right? Well if 5 is on the opposite side of 8 with the SAME ANGLE you would have the same equaling number. Therefore try A. Sorry if that’s wrong

Answer:

C) 30

Step-by-step explanation:

As, angle 8 = 150°

So angle 6 = 30°

As, they are supplementry to each other

Now, Angle 5 + Angle 6 = 180°

So,as angle

So, Angle 5

Angle 5 + 30° = 180°

Angle 5 = 180° - 30°

Angle 5 = 150°

So therefore, Angle 5 = 150°

what is the rate of change for the function y= 5x+ 25

Answers

Answer:

5

Step-by-step explanation:

100% right!!

Answer:

5 or -5

Step-by-step explanation:

rate of change is the same thing as slope (or m)

The Math Club is raising money so they can attend a local competition next month. They have already raised $125 and they are selling candy bars to raise the rest of the money needed. Each candy bar sells for $2.50.

Answers

Answer: 100 candy bars

Step-by-step explanation:

You did not include the question but judging by the progression I can assume that the question is along the lines of how many candy bars they will need to sell to reach their target.

You did not include the amount they have to raise as well so let us assume that number is $375.

Assuming they have to raise $375 and they have already raised $125, the amount left to be raised is:

= 375 - 125

= $250

With each candy bar selling at $2.50, the number of candy bars they will need to sell is:

= 250/ 2.50

= 100 candy bars

You should use this process to find the answer to your question.

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