Mathematics Middle School

a. A whale is at the surface of the ocean to
breathe.
What is the whale's elevation?
b. The whale swims down 300 feet to feed.
What is the whale's elevation now?
C. The whale swims down 150 more feet
more. What is the whale's elevation now?
d. Plot each of the
three elevations
as a point on a
vertical number
line. Label each
point with its
numeric value.

Answers

Answer 1

Answer:

a. 0

b. -300

c. -450

A. A Whale Is At The Surface Of The Ocean Tobreathe. What Is The Whale's Elevation?b. The Whale Swims
Answer 2
A.0

B.-300

C.-450

I don’t know D sorry

Related Questions

Suppose two angles in a coordinate plane, one measuring 80° and the other measuring 160°, were both rotated 180° about the origin and then translated 40 units down. Which of these would be a measure of one of the resulting angles? Select all that apply.
A. 260°
B. 160°
C. 80°
D. 40°
E. 120°
F. 340°

Answers

C because I just took it
Answer is C I think not sure tho

Write an integer for the situation.

300 feet below sea level

Answers

Answer: -300

Step-by-step explanation: youre welcome

Answer:

theres no question, how do we answer -_- it just says 300 feet below the sea

Step-by-step explanation:

...

I only need the answers to 8 an 9

Answers

Answer:

#8: distance is 3 units

#9: distance is 1 unit

Step-by-step explanation:

for #8 the x values are the same and there's a 3 unit difference between the y value

for #9 the y values are the same and there's a 1 unit difference between the x values

hope this helps chu :3

Answer:

8: distance is 3 units

9: distance is 1 unit

Step-by-step explanation:

the area of the base (B) of a shipping box is 14.5in. the height (H) of the box is 2 1/4in. when determining the box, which statements are correct?

A. V=Bh
B. V=B+h
C. V=16 3/4in³
D.V=32 5/8in³
E.V=65 3/8in³

Answers

C or e (I’m not postive)

Find the volume of the cylinder.
Either enter an exact answer in terms of or use 3.14 for T.

Answers

V=502.4
(3.14x4^2)=50.24
50.24x10=502.4
Yes, the one above me is right :> lol

Please help me, i'm very stuck with it

Answers

Answer:

look at how u solve each explanation but look at the inequality first

Now find the number of straight pieces that Vince needs for the slides
Part A
What is the length of each slanted area

Answers

Answer:

2

Step-by-step explanation:

Which of the triangles shown are isosceles triangles?

Answers

Answer:

Triangle C

Step-by-step explanation:

Hello There!

An isosceles triangle has two congruent sides

Triangle C has two sides that equal 4 therefore triangle C is an isosceles triangle

Triangles A, B and C have no congruent sides therefore they are not isosceles triangles

Answer:

I'm pretty sure that the correct answer here is Triangle C. I think this is the correct answer because an isosceles triangle has two sides that are the same length, and that's what Triangle C represents.

Step-by-step explanation:

Hope that this helps! :)

find the area of one and two

Answers

Answer:

Area 2: 50in

Area 3: 27.5in

Step-by-step explanation:

Area 2 = (5 x 2 x 2) + (3 x 2) + (12 x 2)

Area 2 = 50in

Area 3 = (5 x 5) + ([tex]\frac{1}{2}[/tex] x 2 x 2.5)

Area 3 = 27.5in

area 2: 50 inches
area 3: 27.5

You will roll a dice (6 sides), then flip a coin. What are the odds you land on an odd number then "heads".

Answers

Answer:

1/4

Step-by-step explanation:

3/6 chance of getting an odd number on a 6 sided dice

1/2 chance of getting a heading on a 2 sided coin

3/6 x 1/2 = 1/4

Help me please I really need help

Answers

I’m pretty sure its 28ft

Answer:

A. 28

Step-by-step explanation:

35/10 = x/8  

x= 28

Can someone help and give the answers?

Answers

the picture is blank and can you please give me brainliest i’m trying to unlock messages. post the question and i can probably help

PLEASE HELP Solve each of the proportion below using the cross‐product property.
A) x/3 = 6/9
B) 4/7 = y/14
C) d/6 = 3/9
D) 5/8 = a/16
E) m/8 = 16/6
F) 4/3 = 8/c

Answers

Answer:

D) 5/8 = a/16

Step-by-step explanation:

The solution for the given proportions are given below.

What is an algebraic expression?

A mathematical expression is made up of variables, integers, and different mathematical operations.

A)

The given expression is,

x/3 = 6/9

solve to find the value of x,

x = 6/3 = 2

B)

The given expression is,

4/7 = y/14

y = 8

C)

The given expression is,

d/6 = 3/9

d = 2

D)

The given expression is,

5/8 = a/16

a = 10

E)

The given expression is,

m/8 = 16/6

m = 64/3

F)

The given expression is,

4/3 = 8/c

c = 6

To know more about Algebraic expression on:

https://brainly.com/question/19245500

#SPJ2

BRAINIEST AND 30 POINTS

Please solve these all for me i really need them

Answers

oh my, ummm if u go on slander and search that book name then type that page number it will give u all the answers, and the answers are probably at the back of the book <3
Oh hello again I put the answers for all of them on your other post :))

Which phrase describes the volume of a -dimensional figure?
A
the number of square units it takes to fill a solid figure
B
the number of cubic units it takes to fill a solid figure
C
the number of square units it takes to cover the outside of a solid figure
D
the number of cubic units it takes to cover the outside of a solid figure

Answers

It’s B, the number of cubic units it takes to fill a solid figure
D I believe (I’m not positive)

File attached
Will give brainliest

Answers

Answer: 385 cm

Step-by-step explanation: 7x5 = 35 multiply 35 with the 11 that equals 385

-8=2x-14 solve for x pls

Answers

Answer:

Hope this helped you.......

The answer is 3 help this helped !!

can you please answer this?

Answers

Answer:

8:36 a.m.

Step-by-step explanation:

To solve this, first we need to calculate the lowest common multiple of 9 and 12.

Multiples of 9 = 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108.

Multiples of 12 = 12, 24, 36, 48, 60, 72, 84, 96, 108, 120.

Here, the lowest common multiple = 36

Therefore, we will add 8.00am plus 36 minutes. This will be:

= 8:00 a.m + 36 minutes

= 8.36 am

The time that the basic bowl and the gigantic bowl are first produced together is 8.36 am.

A square scarf has a side length of 3/4 yard on each side.

What is the area of the scarf?

Answers

Answer:

3 units or 3/1 (the fraction)

Step-by-step explanation:

Do 3/4 x 3 and you got 12/4 and that is simplified to 3

3/1 would be the answer ...

8/9 x 5/7 x 1/8 equals what?

Answers

Answer:

6.75 I think

Step-by-step explanation:

8/9 x 5/7 x 1/8 = 0.079

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answers

The answer is 8

hope this helps

have a good day :)

In the diagram, ΔJKL ~ ΔMNO. What is the length of the side KL?

A) 3.3
B) 6
C) 7.5
D) 10

Answers

Answer:

C

Step-by-step explanation:

If Triangle MNO has the length of the side NO as 5, then multiply that by 1.5 and that will give you 7.5 as the length of side KL. Hope this helps you out!

Given that  ΔJKL and ΔMNO are similar triangles, therefore KL is: C. 7.5.

What are Similar Triangles?

For any two or more triangles that are similar, their corresponding sides are proportional to each other, which means their ratio is equal.

Given that ΔJKL ~ ΔMNO, therefore:

KL/NO = JK/MN

Plug in the values

KL/5 = 3/2

Cross multiply

KL = (3 × 5)/2

KL = 7.5

Therefore, given that  ΔJKL and ΔMNO are similar triangles, therefore KL is: C. 7.5.

Learn more about similar triangles on:

https://brainly.com/question/11899908

plz show work to get Brainliest

Answers

B

2+-2=0
0 is greater than -8
your answer should be B

Wilson drew a rectangle on a coordinate plane.

What are the dimensions of the rectangle?


A. 2 units by 3 units
B. 2 units by 4 units
C. 3 units by 3 units
D. 3 units by 4 units

Answers

B.2 units by 4 units
A to D is 4 units and D to C is 2 units
2 units by 4 units





You just need to count how many squares are on the sides

A machine cuts a strip of carpet into two pieces. The length of the smaller piece is 5 meters greater than 1/4 the length of the larger piece. If the length of the smaller piece is 12 meters, the length of the bigger piece is (?)
meters and the total length of the carpet is (?)
meters.

Answers

Answer:

17 meters

Step-by-step explanation:

17 meters hipiggipkk

The width of a rectangle is 4x - 4.5 feet and the length is 4.5x+7 feet. Find the perimeter of the rectangle.

Answers

Answer:

17x+5

Step-by-step explanation:

1. Perimeter of triangle

P = 2(L +W)

P = 2((4.5x+7) + (4x-4.5)) = 2(8.5x+2.5)

P = 17x+5

17x+5
Rectangle perimeter- P= 2(l+w)

HELp I will give brainitlist for correct awnser please help.

Answers

If u give brainliest on this you get real answer my g

Answer:

The difference is 25.

Step-by-step explanation:

Since we know the medians are 53 and 28, we just subtract them and we get 25.  

look at photo (WITH THE PHOTO)

Answers

The answer to that would be 3/8

Answer:

I got 11/12

Step-by-step explanation:

Because you would take 2/3 × 1/4

They don't have the same denominators so you have to find a multiple. 12 is a multiple of both 3 and 4. In order to get a denominator of 12 for 2/3 you would have to multiply 3 by 4 and 2 by 4 leaving you with 8/12. Then you would have to multiply 1 by 3 and 4 by 3 leaving you with 3/12. Then you add them giving you 11/12. Hope this helps

A newly installed tank at the aquarium is shaped like a rectangular prism. The tank will be completely filled with water. A diagram of the tank is shown below.

What is the volume of the tank in cubic feet?

Answers

Answer:

240 cubic feet

Step-by-step explanation:

l×w×h

12×4=48

48×5=240

What is this answer (please)

Answers

A I had this on a test before it was a
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