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3 years ago

What is the answer to this equation 1/2+p=-3

Mathematics

1 answer:

balu736 [363]3 years ago

5 0

Answer:

Solution

= - 7/2

Step-by-step explanation: should be right if so will you give me brainly

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What is the value of (u-t)(u^2-t^2)?

Umnica [9.8K]

Answer:

Step-by-step explanation:

u-t = 2

u+t= 5

(u-t) (u²-t²)

(u-t) (u-t) (u+t) (a²-b²= (a+b) (a-b))

put the values

(2)(2)(5)

=20

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3 years ago

What is the reflection image of P (0, 0) after two reflections, first across x = −3 and then across y = −3? (−6, −6) (−6, −3) (−

Nadya [2.5K]

Answer:

(-3,-3)

Step-by-step explanation:

If we reflect P (0,0) across x=-3 and then across y=-3, then the new point of P would be (0-3,0-3)=(-3,-3)

4 0

4 years ago

At Sanger’s auto garage, three out of every five cars brought in for service need an oil change. Of the cars that need an oil ch

Alina [70]

Answer:

The probability that a car that comes into the garage needs both an oil change and a tire rotation is $\frac{12}{35}$ .

Step-by-step explanation:

The conditional probability of an event B given that another event A has already occurred is:

$P(B|A)=\frac{P(A\cap B)}{P(A)}$

Denote the events as follows:

X = cars brought in for service need an oil change

Y = cars brought in for service need a tire rotation

The information provided is:

$P(X)=\frac{3}{5}$

$P(Y|X)=\frac{4}{7}$

Compute the value of P (X ∩ Y) as follows:

$P(Y|X)=\frac{P(X\cap Y)}{P(X)}$

$\frac{4}{7}=\frac{P(X\cap Y)}{3/5}$

$P(X\cap Y)=\frac{4}{7}\times \frac{3}{5}$

$=\frac{12}{35}$

Thus, the probability that a car that comes into the garage needs both an oil change and a tire rotation is $\frac{12}{35}$ .

8 0

3 years ago

Read 2 more answers

it cost $1.25 to mail a packege that weighs up to 4 ounces each additional ounce costs $0.65 how much in dollera and cents does

NISA [10]

10 - 4 = 6ounces

6 × 0.65 = $3.90

3.90 + 1.25 = $5.15

it costs $5.15 to mail a package that weighs 10oz

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3 years ago

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What is a point-slope equation of the line with slope –10 that goes through the point (1, 4) ?

kkurt [141]

point slope form

y -y1 = m(x-x1)

y-4 = -10(x-1)

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3 years ago