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3 years ago

Create a word problem that you could represent with the equation

1 answer:

6 0

I bought a soda for $3 and a bunch of tacos for $2 each. I spent a total of $15. How many tacos did I buy?

Answer: <span>3 + 2t = 15

</span>

You might be interested in

Which rate is a unit rate? a) 48minutes/4quarters; b) 1week/7days/ c) 40 hours/5days; d) 34 miles/1gallon

Volgvan

D. because there is one measurement or rate over one unit. In this case, 1 gallon. The one at the denominator is important in figuring out which one is a unit rate.
Hope this helps.

3 0

3 years ago

Please help ASAP<br><br> Don’t mind the first multi choice ignore it and look at the box Area=Cm2

choli [55]

Answer:

1200 cm

Step-by-step explanation:

triangle = 1/2bh

1/2(50)20= 500

1/2 (50) 20= 500

1/2(10)20 = 100

1/2 (10)20= 100

then you add them all which gives you 1200

8 0

3 years ago

If f(x) = 3(x+ 5) +4/x, what is f(a+2)?

Eduardwww [97]

Answer:

B. 3(a + 7) + 3/(a + 2)

Step-by-step explanation:

Just substitute (a+2) in for every (x) in the equation:

f(a + 2) = 3 ((a + 2) + 5) + 4/(a+2)

= 3 (a + 7) + 4/(a+2)

4 0

3 years ago

Cynthia completed 2\3 of her to do list in the morning and finished 1\8 of the items during lunch yet lunch break what traction

il63 [147K]

Answer:

Step-by-step explanation:

Alright, lets get started.

In the morning Cynthia completed the work = $\frac{2}{3}$

During her lunch break, she completed = $\frac{1}{8}$

So, she completed total of her work : $\frac{2}{3}+\frac{1}{8}$

So, we need to add these two fractions.

First making common denominator , so

$\frac{16}{24}+\frac{3}{24}$

So, adding = $\frac{19}{24}$

It means she had finished $\frac{19}{24}$ fraction of het to do list. : Answer

Hope it will help :)

3 0

3 years ago

I put $500 in the bank. I now have $5000in the bank. Every year my money increased by 5%. How long that it takes?

Mashutka [201]

Answer:

It takes 47.19 years

Step-by-step explanation:

Your amount on the bank is given by the following equation:

$P(t) = P(0)(1+r)^{t}$

In which P(t) is your current amount, P(0) is the initial amount, r is the rate it changes, and t is the time since the money has been put on the bank.

I put $500 in the bank.

This means that $P(0) = 500$