Mathematics Middle School

What is the elevation of a city 45 feet below sea level?

Answers

Answer 1

Answer:

The elevation would be -45 feet

Step-by-step explanation:

Answer 2
It would be -45 feet. Elevation is how how far something is above sea level. Since the city is below sea level, it would have a negative 45 elevation

Related Questions

Which of the following is equivalent to the expression below? 2. +4 (3x - 2) - 5 O 5.2 + 3 O 14.: +3 O 14.c - 13 O 5x - 3​

Answers

Answer:

3x(+4)-2(+4)-5

Step-by-step explanation:

(+4)(3x-2)-5

3x(+4)-2(+4)-5

ILL GIVE BRAINLEST IF WRIGHT IF NOT WELL.... JK BUT I WILL GIVE BRAINLEST IF WRIGHT

Answers

Answer: So I actually have the correct answer this time, it is 44 Fl. Oz

Step-by-step explanation:

Answer:

The correct answer is 44 fl oz

Step-by-step explanation:

pleasee help me with thisss

Answers

The Answer Should Be - 16 Seats In A Row

I Hope This Helps You Out!!

what to do here? i don't really understand what a geometric sequence is very well.

Answers

Answer: use Socratic or photomath but preferably mathaway

Step-by-step explanation: Hope it helps

Geometric Sequences are basically numbers where each term is multiplied by the previous number. Hope this helps!

Peter complete 7 miles in 6 min. At what rate must he run in order to finish in 42 min?
63
29
49
112

Answers

49 because 42 / 6 = 7 and 7 x 7 = 49

plzzzzzzzzz help me whoever gets it right gets brainliest! how many potatoes and how many corrots

Answers

The answer is 10 carrots and 5 potatoes.

Happy Paws charges $19.00 plus $1.50 per hour to keep a dog during the day. Woof Watchers charges $14.00 plus $2.75 per hour. Write and solve an equation to find for how many hours the total cost of the services is equal.

Answers

Answer:

Happy paws=$20.05. Woof watchers=$16.75

Step-by-step explanation: first you add up the sums of happy pays and woof watchers

What is the slope of the line graphed below?

A. 3
B. -3
C. 1/3
D. -1/3

Answers

Answer:

c

Step-by-step explanation:

The answer is C im pretty sure :)

Jennifer is a real estate agent and earns a commission of 3% of the sale price for every house she sells.
Which expression represents the amount of commission she earns if x represents the sale price of the house?

Answers

The answer is 3% of x

Answer:

3% of whatever x is equal to

Step-by-step explanation:

3x + 18 *
4 points
4x - 20 *
4 points
12x + 48 *
4 points
18x - 21 *
4 points
7x - 49 *

Answers

X= 6
X=5
X=4
X=1.16
X= 7
3(x+6)
4(x+5)
12(x+4)
3(6x-7)
7(x-7)

What is the surface area?

5 in

6 in

5 in

5 in

4 in

trinagle thingy

Answers

25

Step-by-step explanation:

Add up all the Numbers

25

you add up all the numbers for area

I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!

Answers

Answer:

x = 49

Step-by-step explanation:

Everything is proportional because the sun is basically in the same spot.

We can make the equation:

[tex]\frac{56}{16}=\frac{x}{14}[/tex]

Using cross multiplication,

16 * x = 56 * 14

16x = 784

Divide both sides by 16 to isolate x,

x = 49

Pls help me I would dearly appreciate it!

Answers

Answer:

1. c

2. c

Step-by-step explanation:

1. subract 8 from both sides to get b/-4=-3

multiply both sides by -4 to isolate b

you get b=12

2. combine like terms 3c-4=-8+2c

add 4 to both sides: 3c = -4+2c

subtract 2c from both sides

c=-4

1. C 12
2. C -4


Both C

read the instructions on the picture.

Answers

Answer:

1. y = 27 / 3

2. x = 4 - 3

3. p = 17 - 8

4. q = 14 *2

5. x= 24/2

6. x=20/3

Step-by-step explanation:

Inputs are represented by the variable x .


True or False

Answers

Answer:

true

Step-by-step explanation:

i think its true . i could be wrong but im pretty sure

help ill give brainliest!!!!!!!

^^

Answers

Answer:

15 days

Step-by-step explanation:

Well, as you would be able to tell, you just have to find the LCM of 3 and 5. These do not have one before 3 x 5, so it is 15.

PACK is a rectangle with a perimeter of 40 units. Find the measure of angle O to the nearest degree.

Answers

Answer:

:( that looks scary what grade are u in?

Step-by-step explanation:

AC=6

hi I have a few questions their pretty easy :, its worth all my points you get brainliest if I pass.

Which illness does the symptoms of a blistery rash, sneezing and coughing suggest?
strep throat
chickenpox
influenza
a cold

Which term means harmful bacteria are being produced in the body?
viruses
toxins
protozoa
fungi

What does the body produce to help fight diseases?
viruses
antibodies
insulin
toxins

Which organ produces insulin?
pancreas
kidney
liver
heart

Which term is used to describe the defenses keeping pathogens from entering the body?
insulin
immunization
resistance
vaccine

Which treatment for diabetes can patients receive through syringes and pumps?
insulin
immunizations
immunity
carcinogens

Which type of organisms are antibiotics effective against?
insulin
carcinogens
viruses
bacteria

Which treatment gives immunity against a disease?
carcinogens
insulin
antibiotics
immunizations

Which type of risk factor is common in an area with polluted air?
environmental
hereditary
carcinogenic
behavioral

Which term can be a carcinogen?
leukemia
antibiotic
diabetes
chemical

Answers

Answer:

Step-by-step explanation:

1. chickenpox

2. toxins

3.antibodies

4.pancrease

5. immunization

6. Insulin

7. viruses

8. antibodies

9.  environmental

10.Leukemia

Answer:

1. Chicken Pox

2. Virus (I'm not sure)

3. Antibodies

4. Pancreas

5. Vaccines

6. Insulin

7. Bacteria

8. Immunization

9. Carcinogenic

10. Leukemia

Adult hippos weigh up to 3300 pounds. If a young hippo weighs 250 pounds, how many pounds might he be expected to gain in his lifetime?
Write an inequality representing how much the hippo can gain, using P for pounds, then solve.

Answers

Hippos are very rotund animals and are the third largest living land mammals, after elephants and white rhinos, according to Animal Planet. They grow to between 10.8 and 16.5 feet (3.3 to 5 meters) long and up to 5.2 feet (1.6 m) tall at the shoulder. The average female weighs around 3,000 lbs. (1,400 kilograms), while males weigh 3,500 to 9,920 lbs. (1,600 to 4,500 kg), according to the San Diego Zoo.

What is the value of the expression 62 + 33

Answers

Answer: the value is 95

Step-by-step explanation:

Please answer and put the expanation in to be marked branliest. Thank you!!

Answers

Answer:

Step-by-step explanation:

P (     )

Exponent

Mutilpy

Divide

Add

Subtract

Hi there! Let's start off with PEMDAS. It would appear that there are no parentheses or exponents, so let's get to that | Absolute Value |. -4 + 0 is -4, but because it's an absolute value, it'll become 4. The problem should read as 6/2*4. Let's move on to Multiplication/Division. 6/2 is 3, and multiplying 3 by 4 is 12.

Can someone help me with my homework

Answers

Answer:

i need a better pic but i can help you

Step-by-step explanation:

Maybe retake the picture can’t see it very well

Which numbers have an absolute value of 4?(you can pick more than one)

4
-4
2
8

Answers

Answer:

4 and -4

Step-by-step explanation:

absolute value is always going to be positive and the overall value will only change if it is negative. so the "|4|" (absolute value of 4) is the same as "|-4|" (absolute value of negative 4)

You can pick 4 and -4. Absolute value is the distance from 0 on a number line. So if I have a 2 on the number line, the amount of space from the 0 is 2. If I have a negative 9 on a number line then the absolute value is positive 9. A absolute value is always positive, even if the number is negative. Hope this helps!

Please help me i will give brainliest

Answers

Answer:

There will be an estimated amount of 1125 faulty souvenir tokens.

Step-by-step explanation:

Hi!

So, let's do this problem out.

So we for every 400 tokens, 3 are faulty

Let's write that in a ratio

3:400

Ok, great!

So, now we know that:

3:400 = x:150,000

We can set up a percent proportion

[tex]\frac{3}{400} =\frac{x}{150,000}[/tex]

To find x, we do:

[tex]x=\frac{3*150,000}{400}[/tex]

[tex]x=\frac{450,000}{400}[/tex]

[tex]x=\frac{4,500}{4}[/tex]

[tex]x=1125[/tex]

There will be an estimated amount of 1125 faulty souvenir tokens.

Let me know if you have any questions.

I'LL GIVE BRAINLIEST

Answers

Answer:

C

Step-by-step explanation:

The correct answer is c .

please help math function will mark brainliestt!

Answers

the answer is B
STEP BY STEP:

Answer:

B

Step-by-step explanation

B does not have a function because it doesn't have a set shape or origin

Help me please I don’t know what to do

Answers

Answer:

I'm going to help you but you have to solve it yourself ok?

Step-by-step explanation:

I have attached a photo on what i think the graph means...

I'll give you the definitions on these tricky words

Spread: The range between the biggest number and the lowest number.

Interquartile: The middle range between 2 quartliles, upper and lower.

1.Scale Factor : 4

Enlargement or Reduction? →

G(4, -4) -------------------------------→ G’

H(-6, 8) -------------------------------→ H’

J(4, 6)----------------------------------→ J’

K(-8, -12) ------------------------------→K’

Answers

The answer is k lomaodbdbbxbsjsbdbxbjzjsbbejxjdbw

Complete the statement with a situation and a unit of your choice. Then answer the question
and draw a diagram.
water bottle
A small
holds 75% as much as a large
water battle
1.
If the small unit holds 36 units, how much does the large unit hold?
48 units
2.
Draw a diagram to illustrate your answer.

Answers

hhhhhhhhhhhhjjjjjjjjjjjjjjjjjjjjjjjjjjjj

The measures of the angles of △ABC are given by the expressions in the table.

Angle Measure
A ​(6x−1)°​
B 20°
C (x + 14)°
What are the measures of angles A and C?

Answers

Answer:

First You add all given angles up to equal 180 to give you x then you plug x into equations

Step-by-step explanation:

A= 125 degrees

C= 35 degrees

Answer:

Angle A = 125°

Angle C = 35°

Step-by-step explanation:

This is the equation you would have to solve:

Angle A + Angle B + Angle C = 180°

Fill in the values given:

(6x-1)° + 20° + (x+14)° = 180°

The parentheses don't really matter here. Go on to combine like terms. This gives you:

7x + 33 = 180°

Solve for x. Subtract 33 on both sides. This gives 7x = 147. Divide both sides by 7. This gives x = 21.

Now, go back and fill in 21 for x in the expressions for angles A & C.

Angle A:

6(21) - 1 = 125°

Angle C:

21 + 14 = 35°

You can check your answers using the first equation I mentioned:

Angle A + Angle B + Angle C = 180°

125° + 20° + 35° = 180°

This is a true equation. Therefore, the final answers are:

Angle A = 125°

Angle B = 20°

Angle C = 35°

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