All categories

3 years ago

Oliver had $43. On his birthday, he

Mathematics

2 answers:

Brrunno [24]3 years ago

7 0

Answer:

43 + 25 = x

x = 68

Irina18 [472]3 years ago

4 0

Answer:

43+25=y

68=y

Step-by-step explanation:

You might be interested in

At the end of a recent WNBA regular season, the Phoenix murmur had 12 more victories than losses. The number of victories they h

Hoochie [10]

Answer:

34 games

Step-by-step explanation:

let the number of losses be $l$

let the number of victories be $v$

the Phoenix murmur had 12 more victories than losses:

$v=l+12$

The number of victories they had was one more than two times the number of losses:

$v=2l+1$

We have 2 expressions for $v$ , equating these 2, we can solve for $l$ :

$l+12=2l+1\\12-1=2l-l\\11=l$

So 11 games, they lost.

Using this value, we can plug into the 1st equation to solve for v:

$v=l+12\\v=11+12\\v=23$

So 23 games, they won.

Given that no draws, they played a total of 23 + 11 = 34 games this season

6 0

4 years ago

Following a major renovation, the monthly population of patrons visiting a theme park grew according to the model P=3,000(1.21)^

babymother [125]

P= 3000 (1.21)^t, t= time in months

1 year = 12 months, and therefore, 1 month = 1/12 years

The equation showing yearly population growth changes to;

P=3000 (1.21)^t/12

The correct answer is equation [1].

8 0

3 years ago

An insurance company charges Ted E. Bear $1400 per year for insurance on his home. The company has predicted that there is a 10%

Anna35 [415]

Answer:

$900

Step-by-step explanation:

The given parameters are;

The amount Ted pays per year for insurance on his home = $1,400

The value of the insurance policy = $5000

The chance that Ted will make a claim on the policy = 10%

The expected value is given as follows

Incidence Probability(p) Value(v) v × p

A claim is made 0.1 $5,000 - $1,400 = -$3,600 -$360

No claim 0.9 $1,400 $1260

Expected value is $1,260 - $360 = $900

The value the insurance company can be expected to make on average on the policy is $900

7 0

3 years ago

The measure of an angle is 45º. What is the measure of its complementary angle?

Afina-wow [57]

The complement of 45° is the angle that when added to 45° forms a right angle(90°) 90°-45 =45

4 0

3 years ago

Read 2 more answers

2/4 in simplest form

Nuetrik [128]

You divide 2/4 by 2 and you should get 1:2

5 0

4 years ago

Read 2 more answers