Need help due in a few minutes. Plzzzzzz

Answers

Answer 1

Answer:

7 seconds

Step-by-step explanation:

set the equation to 0 because the water is the 0 point, and solve, you will get 7 and -5. It is not possible to have negative seconds so 7

Related Questions

Help please!!
Lisa traveled 140 miles on 2/5 of a tank of gas. At this rate, how far can she travel on one tank of gas?

Answers

Answer:

350miles

Step-by-step explanation:

Suppose that 13 inches of wire costs 65 cents. at the same rate, how many inches of wire can be bought for 35 cents?

Answers

One can buy 7 inches of wire for 35 cents.

In both the British imperial and American customary systems of measurement, the inch serves as a unit of length.

A problem can be solved using the unitary method by first determining the value of a single unit, and then multiplying that value to determine the required value.

The cost of 13 inches of wire is 65 cents.

Using the unitary method,

65 cents = 13 inches of wire

1 cents = ( 13 / 65 ) inches of wire

Now, multiplying 35 on both sides of the equation we get:

35 × 1 cents = ( 13/ 65) × 35 inches of wire

35 cents = ( 455 / 65 ) inches of wire

35 cents = 7 inches of wire

Hence, 7 inches of wire can be bought for 35 cents.

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Classify each triangle by its angles (acute, right, obtuse) and by its sides (isosceles, scalene, equilateral)

Answers

1) right, isosceles
2) acute , equilateral
3) acute, scalene

.................................

Answers

Answer:

.................................

Step-by-step explanation:

ASAP Help me please!!

Answers

Answer: x = 14

=============================================

Work Shown:

Refer to the diagram below. I've added a line segment and two variables y and z. This forms two isosceles triangles.

The central angle 56 degrees subtends the same arc as the inscribed angle y. By the inscribed angle theorem, this means y = 56/2 = 28. The inscribed angle is always half of the central angle (when both angles subtend the same arc).

Focus on the smaller isosceles triangle that has angles 56, z and z. Those three angles add to 180

z+z+56 = 180

2z+56 = 180

2z = 180-56

2z = 124

z = 124/2

z = 62

Now focus on the larger isosceles triangle (angles y = 28, x+z and x+z)

We'll use the same trick as before.

(x+z)+(x+z)+(y) = 180

(x+62)+(x+62)+(28) = 180 ... plug in z = 62 and y = 28

2x+152 = 180

2x = 180-152

2x = 28

x = 28/2

x = 14

What’s the answer to this question

Answers

An equation in slope intercept form of the line is,

⇒ y = 1/4 x + 5

What is Equation of line?

An equation in slope intercept form of the line with slope m is,

y = mx + b

Where, b is y-intercept.

Given that;

In the graph y-intercept at 5.

And two points are (-4, 4) and (4, 6).

Now, Let two points on the graph are (-4, 4) and (4, 6).

Hence, Slope (m) = 6 - 4 / 4 - (-4)

= 2/8

= 1/4

And, On the graph y - intercept is 5.

Hence, Value of y - intercept (b) = 5

So, An equation in slope intercept form of the line is,

y = 1/4 x + 5

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can you guys pls help me?
kai has $500 in his saving accounts and withdraws $20 each week. Jennie has $200 in her account and deposits $15 each week. How many weeks will it take for jennie to have more money than kai.

Answers

Answer:

x=9 weeks

Step-by-step explanation:

let x be the number of weeks.

500-20x <200+15x

500-200<15x+20x

300<35 x

60<7x

or 7x >60

x>60/7

x>8 4/7

x=9weeks

What is the reciprocal of 2 4/5 ?

Answers

Answer:

5/14

Step-by-step explanation:

Answer: 14/5.

Step-by-step explanation;

The reciprocal of 2-4/5 can be found by multiplying the whole number (2) by the denominator (5) and then add the amount to the numerator (4), this will give you fourteen, which is now the numerator of the reciprocal fraction. The denominator will stay the same, so the reciprocal of 2-4/5 is 14/5.

A square photograph has a side length of 7n centimeters. What is the area of the photograph

Answers

Answer:

ggggggggggggggggggggg

Step-by-step explanation:

ggggggggggggggggggggggggg

Answer:

area =s×s

=7n×7n

=49n^2

HELP PLEASE

WHAT IS THE SOLUTION

Answers

Answer:

the solution is going to be (-6, 2)

Brainliest to correct answer

Answers

Answer:

If a relationship between two quantities is not proportional then when the fraction is reduced there should not be an equal ratio and the graph should not be a line that passes through the origin.

Simplify the fraction 61/82 as much as possible .

Answers

Answer:

61/82

Step-by-step explanation:

The answer is already reduced.

Answer:

61/82 its as low as possible

Step-by-step explanation:

I got it right

4(0.5f−0.25)=6+f Solve for f

Answers

Answer:

F=4

Step-by-step explanation:

Answer:

4 (0.5f -0.25) = 6 + f (distribute to get rid of the parenthesis)

2f - 1 = 6 + f (subtract f from both sides)

f - 1 = 6 (add 1 to both sides)

f = 7

24-x/x = 1/2 find x please i need help

Answers

Answer:

No Solution

Step-by-step explanation:

There are no values of x that make the equation true.

The measures of the angles of a triangle are shown in the figure below. Solve for x

Answers

X would be 39
Add the two angles to get 90+51 =141
Then subtract 180 from 141 to get 39

90 marbles were stored in two boxes, box A and box B. After 5 marbles were moved from box A to box B, both boxes had the same number of marbles. How many numbers were in box A orginally?

Answers

Answer: There were 50 marbles in box A, and 40 in box B.

Step-by-step explanation:

90 divided by 2 is 45, so each box would have to end up with 45 marbles. 5 were transferred between the 2, from A to B, which means A had more originally.

Answer: Hope this helps!

Step-by-step explanation:

90 marbles

Box A 50

Box B 40

So if 5 from Box A were moved to Box B they would each have 45 marbles!

45+45=90

someone pls pls pls help me

Answers

Answer:

it may be helpful for u

plzzzzzmark it as a brilliant ans

A. P2mn
B.P-mn
C.p- m/n
D.p-m-n

Hope that helps :)

Help please today

Question 6(Multiple Choice Worth 4 points)
(02.05 LC)
Which of the following statements best describes the effect of replacing the graph of y = f(x) with the graph of y = f(x) - 11?

A. The graph of y = f(x) will shift up 11 units.

B. The graph of y = f(x) will shift right 11 units.

C. The graph of y = f(x) will shift left 11 units.

D. The graph of y = f(x) will shift down 11 units.

Answers

D is the answer you are looking for

if I have 19 red marble and 22 white marble. what is the ratio

Answers

Answer:

19:22

Step-by-step explanation:

you put red first since it came first

Find the difference using the number line.

Answers

answer:

c. 7.2

explanation:

on a number line, move the number 7.4 left to tenths. the result is 7.2.

PLEASE HELP MY ASSIGNMENT IS DUE IN 3 HOURS!!!!

Answers

Answer:

76.3 degrees

Step-by-step explanation:

We use inverse cosine to find the angle.

arccos(1.9/8) = 76.26 deg

What is the image point of (9,4) after a translation left 5 units and up 1 unit?

Answers

Answer:

(4,5)

Explanation: 9-5=4, 4+1=5

What is the slope of the line on the graph?
Enter your answer in the box

I will brainlist thing to who ever answers this correctly

Answers

Given points (1,5) and (0,-1)
(-1-5)/(0-1) = -6/-1 = 6
The slope is 6

Answer:

none.

Step-by-step explanation:

if you examine the dots and solve, they are not equivalent

also it doesn't pass through the orgin

Solve the inequality and express your answer in interval notation.
x^2- 8x+3<0

Answers

Solution:

A. [tex](-4-\sqrt{13},-4+\sqrt{13})[/tex]

Hope this helps!

The role that an organism plays within the area it lives is known as its

Question 5 options:

A.Nest

B.Habitat

C.Home

D.Niche
I will report you if you try to steal my points

Answers

Answer:

Step-by-step explanation:

Ecology definition of niche

I believe The answer is D

Find the next term in the series:
0,1,1,2,4,7,13, 24...
Please help I will give brainliest to the correct answer

Answers

Answer:

Step-by-step explanation:

This is called the Tribonacci sequence. In this sequence, you add the last 3 numbers together to get the next number in the sequence.

For example, 0+1+1=2, 1+2+4=7, 4+7+13=24 and so on.

7+13+24=44

44 is the next number in the sequence

I need to find angle D

Answers

Angle D is 23 because
127+30+x=180
157+x=180
x=23

The answer is 23 add 127 and 30 and you get 157 and subtract that by 180

What ratios are equivalent to 4:3?
7:2
12/42
28:21
42:12

Answers

28:21

because the same number has to multiply both sides of the ratio. so number = 7 and:
4x 7 = 28
3 x 7 = 21

(03.03)
Which of the following is a factor of 8x* + 1331? (1 point)
O 2x- 11
O 4x² + 22x + 121
O 4x2- 44x + 121
O None of the above

Answers

Answer:

It would be none of the above. The factors would be (2x+11)(4x^2-22x+121).

Step-by-step explanation:

the grass in jamie's yard grew 161616 centimeters in 101010 days. it was growing at a constant rate.

Answers

The Constant Growth Rate of plant is a 1.6 cm per day.

According to the statement

We have to find that the constant rate at which the plants grow.

So, For this purpose, we know that the

Constant rate (g) is employed to seek out present value of stock within the share which depends on current dividend, expected growth and required return rate of interest by investors.

From the given information:

The grass in jamie's yard grew 16 centimeters in 10 days.

Then

Proportion states that two ratios or fractions are equal

The grass in Jamie yard grew 16 centimeters in 10 days. it growing at a relentless rate.

The constant rate = 16/10

The constant rate = 1.6 cm

So, The Constant Growth Rate of plant is a 1.6 cm per day.

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