Ask question

Ask question

All categories

3 years ago

15

There is a jar of jellybeans on Principal Cooper's desk. 40% of the jellybeans are red. There are 28 red jellybeans. How many je

llybeans are there in all?

2 answers:

AnnyKZ [126]3 years ago

4 0

Take 40% to a decimal and times it by 28 you should get 11.

Pani-rosa [81]3 years ago

4 0

Answer:

take 40% to a decimal and times it by 28 you should get 11.

Step-by-step explanation:

You might be interested in

Need help on this quadratic factoring problems

Effectus [21]

3: m= 2, -3
4: x= -1, 5/2
5: x= -1, -3
6: x= 5/2, -4

3 0

3 years ago

If a rectangle has length x and width x-2, what is the perimeter of the rectangle in terms of x?

ivolga24 [154]

Answer:

length x and width x-2

perimeter of rectangle=2[l+b]=2[(x-2)+x]=4x-4 is your answer

6 0

3 years ago

On my brother's 14th birthday, he was 160 cm tall. Within exactly one year, his height increased by 6%. How tall was he on his 1

Charra [1.4K]

Answer:

170 cm

Step-by-step explanation:

160+.06*160=160+9.6=169.6

8 0

3 years ago

Find m∠I. Put the answer below.<br> m∠I =

pashok25 [27]

Answer:

The answer is 68°

Step-by-step explanation:

<h3><u>Given</u>;</h3>

A right angled-triangle IGH.
where, m∠G = 90°

<h3><u>To </u><u>Find</u>;</h3>

m∠I = ?

We know that

tan θ = Opp ÷ Adj

tan θ = 5 ÷ 2

tan θ = 2.5

tan θ = 68.2 ≈ 68

We know that tan 68 = 2.5

Thus, The m∠I is 68°

<u>-TheUnknownScientist 72</u>

5 0

2 years ago

Which is equivalent to 64^1/4?<br> 2^4√4<br> 4<br> 16<br> 16^4√4

zalisa [80]

Answer:

Step-by-step explanation:

$64^1/4\\\\=\dfrac{64^{1}}{4} \\\\=\dfrac{64}{4} \\\\=16\\\\Answer\ C$

7 0

3 years ago