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3 years ago

Plz answer only if you know it's correct. willl give brainliest to best answer

Mathematics

2 answers:

alexira [117]3 years ago

7 0

Answer: slope = 3/2

brainliest plz

Step-by-step explanation:

just olya [345]3 years ago

3 0

Answer:

i believe is is 3/2

Step-by-step explanation:

as y goes up 30 x goes over 20

30/20 simplified is 3/2

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Translate the following sentence into an equation, then find the number. Five times a number less than 18 is is equal to 13.

Nata [24]

Answer:

The answer would be 5x-18=13

Step-by-step explanation:

When given five times than a number, 5 would be multiplied by (x) since x can be any number. Less than 18 means subtract 18. Is equal to means an eual sign and the equation is equal to 13.

7 0

3 years ago

2 x 1’- 2 3/8” = ? <br> Please help

Nat2105 [25]

Answer:

$=-\frac{3}{8}$ is the answer.

Step-by-step explanation:

We have to solve the given expression 2 × 1 - 2 3/8

$2\times 1-2\frac{3}{8}$

$=\frac{2}{1}-\frac{19}{8}$ [Now we take LCF of denominators of both the fractions]

$=\frac{(16-19)}{8}$

$=-\frac{3}{8}$

So the final answer is $=-\frac{3}{8}$

8 0

4 years ago

What is the angular velocity of a point that rotates through

ivann1987 [24]

Answer:

Option A

Step-by-step explanation:

Angular velocity of an object is defined by,

Angular velocity (w) = $\frac{\triangle \theta}{\triangle t}$

Here, Δθ = Change in angle of rotation

Δt = Duration or time

In this question Δθ = $\frac{7\pi }{2}$ radians and Δt = 24 seconds

Therefore, angular velocity = $\frac{\frac{7\pi }{2} }{24}$

= $\frac{7\pi }{48}$ radians per second

Option A is the answer.

6 0

3 years ago

Jennifer is saving money to buy a bike. The bike costs $245. She has $125 saved, and each week she adds $15 to her saving. How l

evablogger [386]

it will take 8 weeks.

125+15x= 245

15x= 120

15x/15= 120/15

x= 8

6 0

3 years ago

A basketball player has two foul shots (free throw), if he is a 90% free throw shooter. What is the probability that he will mak

Reika [66]

Step-by-step explanation:

The probability he makes both shots is:

P = (0.90)^2

P = 0.81

There's a 81% probability he makes both shots.

8 0

3 years ago