During migration, a gray whale swam 5,040 miles, The whale swam a total of 672 miles during its first 7 days of migration. If the wliale swam at the same rate during the entire migration, how many miles did it swim during the first 30 days of migration?​

Answer:

2 units i think im brain ded so ?

Step-by-step explanation:

Answer:

OD

Step-by-step explanation:

OD

Answer:

72

Step-by-step explanation:

Let f(x)=x³.

[tex]f(-2)=-8 \\ \\ f(0)=0 \\ \\ f(2)=8 \\ \\ f(4)=64 \\ \\ \\ \implies \int^{4}_{-2} x^3 \text{ } dx \approx -8+64+2(0+8)=72[/tex]

Answer:

lol it so easy man 3(y+4) is the answer

Given that,

The coordinates of A = (-10,-8)

The coordinates of B = (80,37)

To find,

The coordinates of a point that partitions segment AB in a ratio of 4:5.

Solution,

Let the coordinate of required point is (x,y). We can use section formula to find it as follows :

The section formula is :

[tex](x,y)=(\dfrac{m_2x_1+m_1x_2}{m_1+m_2},\dfrac{m_2y_1+m_1y_2}{m_1+m_2},)[/tex]

We have,

m₁ =4, m₂ = 5, x₁ = -10, x₂ = 80, y₁ = -8, y₂ = 37

Using all the values,

[tex](x,y)=(\dfrac{5(-10)+4(-10)}{4+5},\dfrac{5(-8)+4(37)}{4+5})\\\\=(-10,12)[/tex]

So, the required point in which AB is divided is (-10,12)

Answer:

Top Right

Step-by-step explanation:

Answer:

27 i think

Step-by-step explanation:

Answer:

The answer is 2

Step-by-step explanation:

because if you can add the 9 and the 4 you will get  13 and you subtract 13 from 11 and you get 2.I hope that helps

Answer:

Step-by-step explanation:

The given equation is :

[tex]\dfrac{y-7}{x-5}=\dfrac{2}{6}[/tex]

or

[tex]\dfrac{y-7}{x-5}=\dfrac{1}{3}[/tex]

Cross multiplying both sides:

[tex]3(y-7)=x-5\\\\3y-21=x-5\\\\3y-x=21-5\\\\3y-x=16[/tex]

The simplified equation is 3y-x=16.

Answer:

500

Step-by-step explanation:

= (25/100)*2000

= (25*2000)/100

= 50000/100 = 500

Step 1: In the given case Output Value is 2000.

Step 2: Let us consider the unknown value as x.

Step 3: Consider the output value of 2000 = 100%.

Step 4: In the Same way, x = 25%.

Step 5: On dividing the pair of simple equations we got the equation as under

2000 = 100% (1).

x = 25% (2).

(2000%)/(x%) = 100/25

Step 6: Reciprocal of both sides results in the following equation

x%/2000% = 25/100

Step 7: Simplifying the above-obtained equation further will tell what is 25% of 2000

x = 500%

Therefore, 25% of 2000 is 500

Answer:

37.50

Step-by-step explanation:

if you multiply 2.50 to 15 you get 37.50

Answer:

37.50

Step-by-step explanation:

Answer:

Step-by-step explanation:

Password

Answer:

y=50+12x y=100+9x

Step-by-step explanation:

Not possible to pay the bill

• Addition of integers is the process for finding out the sum of more than two variables. There may be an increase or decrease in value, depending on whether the integers are positive or negative or a mixture

• Addition in mathematics is one out of the four basic mathematical operations used for adding of two numbers.

Rules for addition of integers

• The sum of an integer and its additive inverse is 0.

• Addition of two positive integers always result in a positive value that is always greater than both the integers.

• Adding two negative values always result in a positive value what is smaller than the given numbers.

• Adding 0 to any numbers results the same number.

Mr Allen has $149 in his account and he need to write a check of $169 . It is not possible because 149 < 169 , he must have money more than or equal to $169 for paying the bill.

Learn more about addition here

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The total number of people Dedra polled is 400.

Given,

Number of people preferred to watch action movies = 120

We have to find the total number of people Dedra polled:

According to the given circle graph:

Percentage of people preferred to watch action movies = 30%

Now,

The total number of people polled = x

Then,

30% of x ix 120.

So,

x = (120 × 100) / 30

x = 4 × 100

x = 400

Therefore the total number of people Dedra polled is 400.

Lets check the others also:

Comedy: 35%

∴ (400 × 35) / 100 = 4 × 35 = 140

140 people preferred to watch comedy movies.

Drama: 20%

∴ (400 × 20) / 100 = 4 × 20 = 80

80 people preferred to watch drama movies.

Fantasy: 10%

∴ (400 × 10) / 100 = 4 × 10 = 40

40 people preferred to watch fantasy movies.

Horror: 5%

∴ (400 × 5) / 100 = 4 × 5 = 20

20 people preferred to watch horror movies.

The total number of people Dedra polled is 400

Learn more about polling here:

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Answer:If you want A brainly go subscribe to this youtubr channel Florida_kik

Step-by-step explanation:

Answer:

15%

1000* 15% = 150

Step-by-step explanation:

150 : 1000 = x : 100

(150 * 100) / 1000

15000/1000 =

15

Answer:

Real: 10

Complex: -7i

Step-by-step explanation:

i is imaginary.

The real part of the complex number is 10 and the imaginary part of the complex number is -7i.

The complex number is of the form a+ib where a and b are real numbers.

The given number is 10-7i.

Compare the given number with a+ib and determine the values of a and b.

a=10

b=-7

In the complex number, a+ib the real part is a and b is the imaginary part.

So, the real part of the given number is 10 and the imaginary part is -7i.

To learn more about complex number click:

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Given that,

Point = (-5,3)

Slope, m = -3/5

To find,

The slope intercept form of the equation of the line.

Solution,

The general form of equation is :

y = mx +b

We have, x = -5, y = 3

So,

[tex]3=\dfrac{-3}{5}(-5)+b\\\\3=-3+b\\\\b = 6[/tex]

The equation is :

[tex]y=\dfrac{-3}{5}x+6[/tex]

Hence, the required equation is [tex]y=\dfrac{-3}{5}x+6[/tex].

Answer: yes

yes

Step-by-step explanation: he will do more than his goal because 4x3=12 and 15x3= 45

Answer:

Yes, they are

Step-by-step explanation:

180 - 100 = 80

80 - 45 = 35

All angles 100, 45, and 35

Answer:

Yes

Step-by-step explanation:

Triangle QRP is missing angle R, which is 35 degrees and triangle TUS is missing angle S, which is 45 degrees. The two triangles have the other missing angle.

SAY SAUSAGE KEEP IT GOIN' EGGS BACON GRITS SAUSEGE thanks for the points :D

Answer:

4/10 or simplified to 2/5

Step-by-step explanation:

when dividing fractions by a whole number, you want to imagine the whole number as a fraction. which would be 2/1. So you want to use the reciprocal of 2/1 which is 1/2. Then you multiple 4/5 by 1/2 which is 4/10 or simplified to 2/5 hope this helps :)

Answer:

X = 1/3 or X = -1/3

Step-by-step explanation:

Solve for X over the real numbers:

X^2 = 36/324

36/324 = 1/9:

X^2 = 1/9

Take the square root of both sides:

Answer: X = 1/3 or X = -1/3

Answer:

x = 26

y = 92

Step-by-step explanation:

4x - 16 = 3x + 10

x = 26

y =  180 -88

y = 92

Answer:

the answer is 118

Step-by-step explanation:

so you basically want to add the numbers first but not 144 you want to see if those numbers add up to 144 or if its not enough, then you will need to subract 46 and 144 for get your answer! Btw if this is wrong im sorry but i hope it helps you.

Answer:

x int = 6

y int = 2

Step-by-step explanation:

Answer:

.18

Step-by-step explanation:

Answer:

m<1 = 60°

m<2 = 30°

m<3 = 90°

Step-by-step explanation:

Recall some properties of Rectangle. Thus:

The four angles of a rectangle are right angles = 90° each.

Opposite sides of a rectangle are also parallel to each other.

With the knowledge of these, we can solve for angles 1, 2, and 3.

Thus:

m<1 = 60° (alternate interior angles are congruent)

m<2 + m<1 = 90° (complementary angles)

m<2 + 60° = 90° (substitution)

m<2 = 30° (substraction property of equality)

m<3 = 90° (angle of a rectangle)

Answer: 2.

Step-by-step explanation: This is because 35 is repeating forever.