3 years ago

Plz help me ill give brainly

Mathematics

1 answer:

Dafna11 [192]3 years ago

4 0

Answer:

3.6 divided by 3 = 1.2 so 1.2 yards of material can be used on each skirt.

Step-by-step explanation:

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Jane has 4 blue marbles, 3 red marbles, and 2 yellow marbles in a bag. Jane will randomly pick one marble from the bag. What is

Anettt [7]

4+3+2= 9, so 2 yellow out of all 9 is 2/9.

5 0

4 years ago

In circle K, what is the value of x? x = 30° x = 25° x = 20° x = 15º A triangle inscribed in a circle having one side as diamete

mrs_skeptik [129]

Answer:

x = 15°

Step-by-step explanation:

The segment is a diameter, So let us assume the part in which there lies the triangle as a semicircle.

=> A triangle inscribed in a semi-circle will always have one of its angle equal to 90

=> So the angle (not 75 and x) is 90 degrees.

=> To find the value of x, we'll subtract rest of the angles from 180 degrees (because the interior angles of a triangle add up to 180°)

So,

=> x = 180-90-75

=> x = 15°

8 0

3 years ago

Brianna and let kelci are raising money for a class field trip. Brianna has raised 3 times more money than kelci, but together t

ddd [48]

Let $x be the amount of money which Kelci has raised. Brianna has raised 3 times more money than kelci, then she has raised $3x. Totally both have aised $(x+3x)=$4x.

Since together they have raised more than $300, then 4x>300,

$x\ \textgreater \ \dfrac{300}{4}$ .
Answer: the inequality $x\ \textgreater \ \dfrac{300}{4}$ can be used to determine the amount of money kelci has raised

7 0

4 years ago

Please fast brainly I give brainliest

Veronika [31]

Answer:

x ≤ 35/8

Step-by-step explanation:

1. move the constant to the right

2. Calculate 8x ≤ 56-21

3. Divide 8 from 8x ≤ 35

x ≤ 35/8

8 0

3 years ago

What would be another way to write -8n-7

AysviL [449]

Answer:

-7 - 8n

Step-by-step explanation:

Another way would be to rearrange the terms = -7 - 8n

6 0

3 years ago