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3 years ago

Name two ways you might see decimals used outside school

Mathematics

1 answer:

Oxana [17]3 years ago

4 0

Answer:

in money or weighing things.

Step-by-step explanation:

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Students in a class are divided into 6 equal groups with at least 4 students in each group. how many students in the class? writ

Rashid [163]

There is no upper limit so, so x is greater than or equal to 24 (x ≥ 24)

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3 years ago

The original price of a bike is $340. The store offers a discount of 20% off the original price. A customer has a coupon for an

FinnZ [79.3K]

Answer:

$450

explanation:

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2 years ago

A line passes through the point (-6,9) and has a slope of 3/2. Write an equation in slope-intercept form for this line.

BaLLatris [955]

Answer:

y=3/2x+18

Step-by-step explanation:

Hi there!

We are given a point (-6,9) and a slope of 3/2

We want to write the equation of this line in slope-intercept form

Slope-intercept form is written as y=mx+b, where m is the slope and b is the y intercept

Since we already know the slope of the line as 3/2, we can substitute it as m into the equation:

y=3/2x+b

Now let's find b

Since the equation of the line passes through (-6,9), we can use it to help solve for b

Substitute -6 as x and 9 as y:

9=3/2(-6)+b

Multiply

9=-9+b

Add 9 to both sides

18=b

Substitute 18 as b into the equation.

y=3/2x+18

Hope this helps!

7 0

2 years ago

Please help ASAP !!

timama [110]

Answer:

3rd one or infinite

Step-by-step explanation:

3 0

2 years ago

The diagram below shows the dimensions of a triangular park built in a new housing development. Two side lengths and one angle m

evablogger [386]

ANSWER

$x = 50.5 \degree$

EXPLANATION

We use the sine rule for solving triangles.

This is given by the formula,

$\frac{ \sin(A) }{a} = \frac{ \sin(B) }{b} = \frac{ \sin(C) }{c}$

From the triangle,

$\frac{ \sin(x) }{60} = \frac{ \sin(40) }{50}$

We multiply both sides of the equation by 60 to get,

$sin(x) = \frac{ 60\sin(40 \degree) }{50}$

$sin(x) = 0.7713$

We solve for x to obtain,

$x = arcsin(0.7713)$

$x = 50.475$

To the nearest tenth, we round to one decimal place to get,

$x = 50.5 \degree$

7 0

3 years ago