Ask question

Ask question

All categories

FromTheMoon [43]

1 year ago

11

Jacob opens a savings account for a vacation with $200.50. Jacob wants to have at least $856.90 in the account in 4 weeks. What

is the minimum amount Jacob should save per week to meet his goal? Enter your answer in the box.

1 answer:

zheka24 [161]1 year ago

6 0

Answer:

x = 164.10

Step-by-step explanation:

translated question says :

200.50 + 4x = 856.90

4x=656.40

x = 164.10

You might be interested in

Find the measure of the exterior angle.

miss Akunina [59]

Answer:

120 degrees! (line) or 300.

Step-by-step explanation:

All lines are 180 degrees, this triangle is congruent, so all sides are 60 degrees. 180 minus 60 is 120.

If it's a measure of a 360 degree angle, using 2 lines from the triangle, then you take 60 away from 360. A circle formed with that angle at it's radius would be 300 degrees.

4 0

2 years ago

Read 2 more answers

(log question, pre-calculus question). question was (2.5) 10 exponent x = 9. 34 . what is x? (99 points)

DedPeter [7]

(2.5)10 ×=9.34
X=2.3
(2.5)10 2.3=9.34

5 0

2 years ago

Read 2 more answers

PLEASE HELP AND ACTUALLY HELP!

aalyn [17]

Answer:

c = 5 cm

Step-by-step explanation:

Use Pythagorean Theorem

3^2 + 4^2 = x^2

9 + 16 = x^2

25 = x^2

x = 5

7 0

1 year ago

Read 2 more answers

Determine the kinetic energy of 8000 Newton’s roller coaster car that is moving with a speed of 20.0 meters/seconds

ohaa [14]

Answer:

The kinetic energy of the roller coaster is 1600000 J.

Step-by-step explanation:

Given:

Mass of the roller coaster is 8000 Newton's and speed 20.0 meters/seconds.

Now, we need to find the kinetic energy $E_{k}$ of the roller coaster.

So, Mass of roller coaster (m) = 8000 N.

Velocity of roller coaster (v) = 20.0 m/s.

Now, putting the formula of kinetic energy:

$E_{k} = \frac{1}{2}\times m\times v^{2}$

$E_{k}=\frac{1}{2} \times 8000\times 20^{2}$

$E_{k}=\frac{1}{2} \times 8000\times 400$

$E_{k}=\frac{1}{2} \times 3200000$

$E_{k}=1600000$

Therefore, the kinetic energy of the roller coaster is 1600000 J.

3 0

2 years ago

Please answer 1 & 2 .

mezya [45]

The top question about bananas is C.

6 0

2 years ago

Read 2 more answers