3 years ago

Minh wrote the following number sentence 2.6 + 0.33= 59. Use estimation to show that Minh's answer is incorrect.

1 answer:

3 0

2.6 rounds to 3, and 0.33 would round to 0.50. Adding 3 and 0.50 together would equal to 3.50. 59 and 3.50 are no where near to each other which concludes Minh is incorrect.
(Please mark me brainliest)

You might be interested in

If you flip a coin 24 times, how many times would you predict that the coin lands on tails?

olya-2409 [2.1K]

Answer:

I predict 12 times

I hope this helped;;

5 0

2 years ago

Sales tax on an item is directly proportional to the cost of the item purchased. If the tax on a $500 item is $30, what is the s

Archy [21]

30 / 500 = x / 900....$ 30 tax / 500 item = $ x tax on 900 item
cross multiply
(500)(x) = (900)(30)
500x = 27000
x = 27000/500
x = 54 <===

6 0

3 years ago

Read 2 more answers

Write 34.8% as a fraction in simplest form.

balandron [24]

Answer:

87/250

Hope this helps!!

5 0

2 years ago

Y’all NLE Choppa is in jail. Sending prayers and love

12345 [234]

Answer:

NLE Choppa noooooooooooooooooo

Step-by-step explanation:

THE BEST RAPPPERRR!!!!!!!!!

4 0

3 years ago

Read 2 more answers

Zene deposited $50 in a savings account earning 5% interest, compounded annually. To thenearest cent, how much will he have in 3

JulsSmile [24]

Answer:

$\$57.88$

Step-by-step explanation:

we know that

The compound interest formula is equal to

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

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest in decimal

t is Number of Time Periods

n is the number of times interest is compounded per year

in this problem we have

$t=3\ years\\ P=\$50\\ r=5\%=5/100=0.05\\n=1$

substitute in the formula above

$A=50(1+\frac{0.05}{1})^{1*3}$

$A=50(1.05)^{3}$

$A=\$57.88$

6 0

3 years ago