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3 years ago

Help me hurry please

Mathematics

2 answers:

True [87]3 years ago

5 0

Answer:

Step-by-step explanation:

Given

- 2(3x + 12y - 5 - 17x - 16y + 4)

Simplify the parenthesis by collecting like terms

= - 2 (- 14x - 4y - 1) ← distribute the terms in the parenthesis by - 2

= 28x + 8y + 2 → B

saul85 [17]3 years ago

3 0

Answer:

28x + 8y + 2

Step-by-step explanation:

Combine like-terms within the parentheses, then distribute -2.

Hope this helps! :)

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Lynn and Dawn tossed a coin 60 times and got heads 33 times. What is the experimental probability of tossing heads using Lynn an

Thepotemich [5.8K]

<h3>Answer: 11/20</h3>

They got 33 heads out of 60 tosses, so,

33/60 = 11/20

You divide each part by 3 to reduce the fraction.

7 0

3 years ago

How do I do this? I’m so confused

Shtirlitz [24]

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3 years ago

Which of the following represents the most accurate estimation of 54-16?=

sukhopar [10]

You didn't tell us what the choices are, so there's
nothing to pick from.

The most accurate estimation of (54 - 16) is 38 .

5 0

3 years ago

Read 2 more answers

I really need help quick!!:) please!! I will give brainliest to first right answer!!!

kykrilka [37]

Answer:

SA = <em>41.</em>

Step-by-step explanation:

Add up everything and you get <em>41 </em>as the SA.

8 0

2 years ago

Which of the following is the balance for a single $3,200 deposit in an account with an APR of 2.6% that compounds interest quar

Flauer [41]

Answer:

$FV= 3200(1+\frac{0.026}{3})^{3(6)}=3200 (1.008667)^{54}= 50994.590$

Step-by-step explanation:

For this case we can use the formula for the future value with compound interest given by:

$FV= P (1+\frac{r}{n})^{nt}$ (1)

For this case since the interest is compounded quarterly we have 3 periods each year, since we have 3 quarters in a year.

r represent the rate =0.026

t = 6 represent the number of years

P = 3200 represent the amount invested at the begin

If we apply the formula (1) we got:

$FV= 3200(1+\frac{0.026}{3})^{3(6)}=3200 (1.008667)^{54}= 50994.590$

So then the balance after 6 years would be approximately 50995 with the conditions provided.

7 0

2 years ago