3 years ago

HELP!!! answer quickly pls

1 answer:

4 0

Answer:

The first one B

Step by step explanation:

B is (2,4) then do 2+1 which is 3 and then 4 -3 which is 1 and your left with (3,1) which is point B

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What is 7.25 in word form

Vikentia [17]

Answer: seven and twenty-five hundredths

Step-by-step explanation:

just need to know how to say it

6 0

3 years ago

A zoo train ride costs $3 per adult and $1 per child. On a certain day, the total number of adults (a) and children (c) who took

bearhunter [10]

$a+c=30$
$3a+c=50$
$c=30-a$
$3a+30-a=50$
$2a=20$
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10 Adults and 20 Children

8 0

3 years ago

Aria paid $75,000 for her house. Its property value increased by 2.2% per year. When Aria sold her house after eleven years, how

astra-53 [7]

Answer:

When Aria sold her house after eleven years it worth was <u>$95,300</u>.

Step-by-step explanation:

Given:

Aria paid $75,000 for her house. Its property value increased by 2.2% per year.

Now, to find the worth of Aria house when sold after eleven years.

Let the amount of house after eleven years be $x.$

Amount Aria paid for her house (A) = $75,000.

Rate of property increased per year (r) = 2.2%.

Time (t) = 11 years.

Now, to get the amount of house after eleven years we put formula:

$x=A\times (1+\frac{r}{100})^{11}$

$x=75000\times (1+\frac{2.2}{100})^{11}$

$x=75000\times (1+0.022)^{11}$

$x=75000\times (1.022)^{11}$

$x=75000\times 1.2704$

$x=95280.$

<em>The amount of house after eleven years to the nearest hundred dollars is $95,300.</em>

Therefore, when Aria sold her house after eleven years it worth was $95,300.

3 0

3 years ago

What is the value of X?

antiseptic1488 [7]

First you need to find the 3rd angle of the triangle
180 - 86 - 46 = 48

and then subtract the answer by 180 (because it’s a straight line)
180 - 48 = 132

so 132

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3 years ago

Each of ten tickets is marked with a different number from 1 to 10 and put in a box. If you draw a ticket from the box, what is

Tju [1.3M]

Answer:P(8)=1/10

The events are mutually exclusive so,

P(4 or 6 or 8)=P(4)+P(6)+P(8)=1/10+1/10+1/10=3/10.

6 0

3 years ago