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tia_tia [17]
3 years ago
10

Solve and show work for ( +2 )(2+5)=0

Mathematics
1 answer:
Scorpion4ik [409]3 years ago
7 0
(2) (2+5) = 14
2•2= 4
2•5= 10
4+10= 14
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Point A lies on the circle and has an x-coordinate of 1..
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the last one

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3=4×3/4 what is true about this equation
Evgen [1.6K]
It is true that 3=4 times 3\4 because 4 times 3 equals 12 while 12 divided by 4 equals 3.

3=3 is true.
6 0
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Me QR goes through points Q(0, 1) and R(2, 7). Which equation represents line QR?
maks197457 [2]

We write the equation in the form of directional.

y -1 = 6x               ⇔    y = 6x + 1

y - 1 = 3x              ⇔    y = 3x + 1

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Equations cleverly arranged .

Point Q = (0,1)  

b factor , not only fits the last equation

In the drawing have engraved points Q and R are tangent linear function appropriate to that point . This graphics solution . y = 3x + 1

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3 0
2 years ago
Solve the formula A = one-halfbh for h
garik1379 [7]

Answer:

\frac{2A}{b} = h

Step-by-step explanation:

We start with the equation A = \frac{1}{2} bh. First, we multiply both sides by 2.

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8 0
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O COUNTING AND PROBABILITY
valina [46]

Answer:

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b. Odds = \frac{7}{3}

Step-by-step explanation:

Given

n(Black) = 7

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Solving (a): Odds against winning

Since, the arrow must stop at black, then

The odds against winning is calculated as thus:

Odds = \frac{n(Total) - n(Black)}{n(Black)}

Odds = \frac{10 - 7}{7}

Odds = \frac{3}{7}

Solving (b): Odds in favor of winning

Since, the arrow must stop at black, then

The odds is calculated as thus:

Odds = \frac{n(Black)}{n(Total) - n(Black)}

Odds = \frac{7}{10 - 7}

Odds = \frac{7}{3}

4 0
2 years ago
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