All categories

2 years ago

I need help??????????????

Mathematics

2 answers:

Likurg_2 [28]2 years ago

7 0

Answer:

Step-by-step explanation:

$50*0.40=20$

Stels [109]2 years ago

4 0

Answer:

20 times at first base

Step-by-step explanation:

You might be interested in

Help me pls! L need help with this

Sphinxa [80]

Answer:

G. -5/2

Step-by-step explanation:

First we want to distribute the 6 into q and 3.

6q + 18 = 2(q + 4)

Next distribute the 2 into q and 4.

6q + 18 = 2q + 8

Now the variable needs to be on one side of the equation. Subtract 2q from both sides.

4q + 18 = 8

Isolate the variable. Subtract 18 from both sides.

4q = -10

Divide 4 on both sides.

q = -10/4

We can now simplify this even further. Divide -10/4 by 2/2

q = -5/2

4 0

2 years ago

Which of the following functions has a rate of change that stays the same?

aalyn [17]

Answer:

The answer is A because the rest are parabolas

5 0

2 years ago

What is 3 1/2 multiplied by 2 1/4 as a mixed number or fraction

Nataly [62]

Hey there!

$3\frac{1}{2}$ × $2\frac{1}{4}$

$3\frac{1}{2}$ = $\frac{7}{2}$

$2\frac{1}{4}$ = $\frac{9}{4}$

$\frac{7}{2}$ × $\frac{9}{4}$

$7\times9 = 63$

$2\times4 = 8$

$\boxed{Answer: \frac{63}{8} ; 7\frac{7}{8} }$

Good luck on your assignment and enjoy your day!

~ $\bold{LoveYourselfFirst:)}$

7 0

2 years ago

Read 2 more answers

a garden table and bench cost $738 combined the garden table costs $88 more than the bench what is the cost of the bench

Viefleur [7K]

Hello

the answer to this is

650

becomes we subtract
88 from 738

738-88 and we get 650

so we get

650
hope this helps

4 0

3 years ago

Read 2 more answers

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $36.98. Find the probability that a randomly s

GaryK [48]

Answer:

The bill size can be considered usual.

Step-by-step explanation:

Mean (μ) = $108.43

Standard deviation (σ) = $36.98

Now, consider the distribution to be normal distribution :

$P(Z=\frac{X-\mu}{\sigma}>\frac{a-\mu}{\sigma})=P(Z>\frac{173-108.43}{36.98})\\\\\implies P(Z>1.75)$

Now, finding values of z-score from the table. We get,

P(Z > 1.75) = 0.9599

⇒ 95.99%

So, only 4.01 % of the people in the city wastes water.

Hence, the bill size can be considered usual.

6 0

2 years ago

Read 2 more answers