Help Me Will Give Brainliest Answer

Answer:

D bc you keep going up by 60m/1hr

Step-by-step explanation:

late answer, for the people who came across it looking for the answer. its d! <3

Answer:

Maybe figure 2

Step-by-step explanation:

If it is correct then

Plz plz mark me brainlist

Be happy

Answer:

the answer is c 10 chicken and 32 cow

Answer:

1426

Step-by-step explanation:

52 x 34 = 1768

1768 - 340 = 1426

Answer:

First add the number of bags. Then make sure you the percent of the total of each weight.

Step-by-step explanation:

if you rlly want to know the answer its

4+10+20+24+18+6 bags is 82

4 is 4.8 percent of 82

10 is 12.1 percent of 82

20 is 24.3 percent of 82

24 is 29.2 percent of 82

18 is 21.9 percent of 82 and

6 is 7.3 percent of 82

so answer a is 40 pounds and less

29.2+24.3+12.1+4.8=70.4 percent so its wrong

so answer b is wrong too

answer c is 29.2+21.9+7.3=58.4 so its right but we have to check d

answer d is 4.8+12.1=16.9 so its wrong

THE ANSWER IS C

and may i pwetty please have brainly crown

Answer: 0.77

Step-by-step explanation:

Khan academy answer

Answer:

17

Step-by-step explanation:

f(x) is the same as y=. "What is f(5)" is the same as saying what is y=3x + 2 when x is 5.

Either way, you are going to replace x with is numerical value, which is 5, and then solve.

y = 3(5) + 2

y = 15 +2

y = 17

f(5) = 17

Answer:

C=250

Step-by-step explanation:

Answer

I believe it is the first answer

Step-by-step explanation:

You would have to multiply 30 by however many months he deposits money to find how much he has in he account at that time

Hope this helps

The function rule of the total amount T in the account after n months is

T = 30n + 58.

Option A is the correct answer.

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

Amount in the account = $58

Amount deposited each month = $30

The total amount after n months.

T = 58 + 30n

Thus,

The T = 30n + 58 is the total amount in the account after n months.

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55% of the fish tank is 44 gallons.

To solve this, you turn the 55% into a decimal, by dividing it by 100.

55 ÷ 100 = 0.55

You then multiply the whole capacity (80) by 0.55

80 x 0.55 = 44 gallons

Answer:

31

Step-by-step explanation:

Answer:

31

Step-by-step explanation:

Answer:

We get t= 7.22 and t=0.28

The correct options are Option A and Option G

Step-by-step explanation:

The height h of toy rocket at time t seconds after  launch is given by the equation [tex]h(t) = -16t^2 + 120t + 8[/tex]

We need to find how many seconds  until the rocket is 40 feet?

We are given height of rocket h(t) = 40 feet

and we need to find time t

Using the equation [tex]h(t) = -16t^2 + 120t + 8[/tex] we can find time t

We have h(t)=40

[tex]h(t) = -16t^2 + 120t + 8\\Put\:h(t)=40\\40= -16t^2 + 120t + 8\\16t^2-120t-8+40=0\\16t^2-120t+32=0[/tex]

Now, we will solve the quadratic equation using quadratic formula: [tex]t=\frac{-b\pm\sqrt{b^2-4ac}}{2a}[/tex]

We have a =16, b=-120 and c=32

Putting values and finding t

[tex]t=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\\t=\frac{-(-120)\pm\sqrt{(-120)^2-4(16)(32)}}{2(16)}\\t=\frac{120\pm\sqrt{14400-2048}}{32}\\t=\frac{120\pm\sqrt{12352}}{32}\\t=\frac{120\pm111.12}{32}\\t=\frac{120+111.12}{32}, t=\frac{120-111.12}{32}\\t=7.22\:,\:t=0.28[/tex]

So, we get t= 7.22 and t=0.28

The correct options are Option A and Option G

Answer:

60%

Step-by-step explanation:

Lets solve for d.

f(x) = - 222 + 7, Find f(-5)

Step 1.

-35df2 in -222 = fx

Step 2.

-35df2 in divided by -35df2 in = fx+222 divided by -35&2 in.

d = -fx-222 divided by 35f2 in

d= - fx-222

       ———-

       35f2 in

Answer:

[tex]\sqrt{5}[/tex]

Step-by-step explanation:

Given the expression;

[tex](5^{\frac{3}{4} })^{\frac{2}{3} }[/tex]

Using the law of indices that states;

[tex](a^m)^n = a^{mn}[/tex]

The expression becomes;

[tex](5^{\frac{3}{4} })^{\frac{2}{3} }\\= (5^{\frac{3}{4} \times \frac{2}{3} })\\= 5^{6/12}\\= 5^{1/2}\\= \sqrt{5}[/tex]

Hence the correct answer is [tex]= \sqrt{5}[/tex]

Answer:

sdhsjahdsjahdkjsa

Step-by-step explanation:

Answer:

$420

Step-by-step explanation:

130x12=1560

165x12=1980

1980-1560=420

Answer:

$420

Step-by-step explanation:

The last rate was $165, and the new one is $130. To find the difference, do this equation, 165-130=?. From that equation, you get $35. As you know, there are 12 months in a year, so you multiply $35 by 12 to get $420. There is your answer.

Answer:

A.) r = 0.17454

Step-by-step explanation:

Got it right on my text

Answer:

A.) r = 0.17454

Answer a

Step-by-step explanation:

Answer:

t = 20 + q in minutes

Step-by-step explanation:

Company meeting = president speech + questions + answers

President speech = 20 minutes

Questions and answers = q minutes

Total time spent = t minutes

Total time spent = President speech + Total time spent

t = 20 + q

The equation that represents the relationship between q and t is

t = 20 + q in minutes

Answer:

(2)(9) + 75 = 75+18

Step-by-step explanation:

(2)(9) + 75 = 75+18

The expression written as a product of a number and another sum is 3(25 + 8)

Given the expression 75 + 18, we are to write as a product of a number and another sum.

First we need to find the GCF of 75 and 18

75 = 3 * 25

18 = 3 * 6

Since 3 is common to both D+GCF, we can factor it out from the expression to have:

75 + 18 = 3(25 + 8)

Hence the expression written as a product of a number and another sum is 3(25 + 8)

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Answer:

"less than 90°."

Step-by-step explanation:

This is because an obtuse triangle can be defined as "An obtuse triangle (or obtuse-angled triangle) is a triangle with one obtuse angle (greater than 90°) and two acute angles." Therefore, there can only be ONE obtuse angle. Therefore, with the obtuse angle being at vertex B, there cannot be another one at vertex A.

Answer:

72

Step-by-step explanation:

If SR and RU have the same length, a right angle, and a shared side, we know that they are congruent triangles using SAS (Side Angle Side). Our equation to find the perimeter would be SR + RU + UT + TS or 16 + 16 + 20 + 20(using our knowledge of the congruent triangles) = 72.

The Perimeter of SUT is 72 units.

According to the Pythagoras theorem, the square of the hypotenuse of a triangle, which has a straight angle of 90 degrees, equals the sum of the squares of the other two sides.

Given:

RU = 16, UT = 20, and SR = 16

Now, Using Pythagoras theorem

UT² = RT² + RU²

20²= RT² + 16²

RT² = 400- 256

RT² = 144

RT= 12

And, ST=20

Now, Perimeter of SUT

= 16 + 16 + 20 +20

= 72

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Answer:

A. 6.89 m

Step-by-step explanation:

Pythagorean Theorem.

a^2+b^2=c^2

(1.5)^2 + (3.6)^2 = c^2

2.25 + 12.96 = 15.21

√15.21= 3.9

find the ratio from the the left triangle to the other -

2.65÷1.5= 1.766666 × 3.69 = 6.89

Answer:

I could tell you that the fist second and third would be < > <

Step-by-step explanation: