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SCORPION-xisa [38]

4 years ago

10

your test scores in one class are 76 and 84 what possible scores can you earn on your next test to have a test average between 8

0 and 86 inclusive

1 answer:

Orlov [11]4 years ago

6 0

you have to get a 80 i think

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a school library has a hundred and twenty DVDs in its collection given that 45% of the DVDs are about science and 35% are about

valkas [14]

45 % + 35% is 80%
80% of 120 (.80 times 120) = 96
120-96= 24
24 of the books are other subjects

6 0

3 years ago

Read 2 more answers

It takes two-thirds of yard of fabric to make a pillowcase. How many pillowcases can be made from 16 yards of fabric?

Effectus [21]

To get the answer we have to divide 16 yards by 2/3. When we are trying to divide number by fraction we can multiply that number by inverse of that fraction. Lets do this
$16: \frac{2}{3} =16* \frac{3}{2}= \frac{16*3}{2} = \frac{48}{2}=48:2=24$ - its the answer

8 0

3 years ago

Helpppppp mehhhhh (^0^)

Norma-Jean [14]

1. Ten
2. Hundred
Hope this helps

3 0

3 years ago

Please help me with this!!

NeTakaya

Answer:

Step-by-step explanation:

a. true because there are 0 cookies in the box at that point

b. true because the slope is the average weight of a cookie

c. false because the number of cookies will determine the weight of the box

d. false the box is 1oz and box+1 cookie=1.25 oz so the cookie is 1.25-1= .25oz

e. true if you continue the line until 13 cookies you have about 3.75oz

8 0

3 years ago

Delvig [45]

Answer:

The amount after 6 months compounded quarterly is $1917.66 .

Step-by-step explanation:

Given as :

The principal amount deposited in account = $1850

The bank applied rate of interest = r = 7.25% compounded quarterly

The time period of loan = t = 6 months = 0.5 years

Let the Amount after 6 months = $A

Now,<u> From quarterly Compound Interest method </u>

Amount = principal × $(1+\dfrac{\textrm rate}{4\times 100})^{4\times time}$

Or, A = p × $(1+\dfrac{\textrm r}{4\times 100})^{4\times t}$

Or, A = $1850 × $(1+\dfrac{\textrm 7.25}{4\times 100})^{4\times 0.5}$

Or, A = $1850 × $(1.018125)^{2}$

Or, A = $1850 × 1.036578

∴ A = $1917.66

i.e A = $1917.66

So, The amount after 6 months = A = $1917.66

Hence, The amount after 6 months compounded quarterly is $1917.66 . Answer

4 0

3 years ago