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3 years ago

How many solutions does 6x+ m15=6(x-3)

Mathematics

2 answers:

alexgriva [62]3 years ago

8 0

Answer:

Step-by-step explanation:

Hey evrbody how y’all doing

Andre45 [30]3 years ago

6 0

Answer:

Step-by-step explanation:

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Sixty percent of the students at a certain school wear neither a ring nor a necklace. Twenty percent wear a ring and 30 percent

Reptile [31]

Answer:

0.4

Step-by-step explanation:

Given

60 % wear neither ring nor a necklace

20 % wear a ring

30 % wear necklace

This question can be Solved by using Venn diagram

If one person is choosen randomly among the given student the probability that this student is wearing a ring or necklace is

$P\left ( wear \ ring\ or \ necklace )+P\left ( neither\ ring\ or\ necklace)=1$

$P\left ( wear \ ring\ or\ necklace )=1-0.6=0.4$

The sum of probabilty is equal to 1 because it completes the set

Therefore the required probabilty is 0.4

7 0

3 years ago

I already know the answer but need help getting the remainder for 89,736 divided by 40

Pepsi [2]

Answer:

when you divide

89736÷40 the answer is 221 with the remainder 16.

6 0

2 years ago

Pleaseeeeee helppppp!!!!!

Paul [167]

$P=6\cdot\dfrac{1}{2}ah=3ah\\
a=3 \text{ ft}\\
h=2.6\text{ ft}\\\\
P=3\cdot3\cdot2.6=23.4 \text{ ft}^2 \Rightarrow B$

6 0

3 years ago

27.) Find the sum of the length of line segments EF and CD

Lelechka [254]

Answer:

5√10

Step-by-step explanation:

The distance between two points A( $x_1,y_1$ ) and B( $x_2,y_2$ ) on the coordinate plane is given by:

$|AB|=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2 }$

From the image attached the coordinates of the points are E(-1, -1), F(8, -4), C(-7, -4) and D(-1, 2).

Hence the lengths of the line segment EF and CD are:

$|EF|=\sqrt{(8-(-1))^2+(-4-(-1))^2} =\sqrt{90}=3\sqrt{10} \\\\CD=\sqrt{(-1-(-7))^2+(-2-(-4))^2}=\sqrt{40} =2\sqrt{10} \\\\Therefore:\\\\|EF|+|CD|=3\sqrt{10} +2\sqrt{10} =5\sqrt{10}$

6 0

2 years ago

WORD PROBLEM-You play video games online. When you sign up with the game site, you get 200 points. You earn 20 more points for e

Karo-lina-s [1.5K]

You would have to play for 15 more hours

8 0

2 years ago