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Anastaziya [24]

2 years ago

14

two students together have 27 nuts. if one of them had 3 times more, while the other 7 times more they would have 117 nuts. how

much did each have?

1 answer:

lisov135 [29]2 years ago

4 0

40 because if you are bruno you eat bronze

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- How is the formula for the perimeter of a rectangle an application of the Distributive Property

N76 [4]

Distributive is
a(b+c)=ab+ac
ab+ac=a(b+c)

perimiter of a rectangle=distance around

we have
P=L+W+L+W if we go around
so
P=L+L+W+W
P=2L+2W
undistribute 2
P=2(L+W)

3 0

3 years ago

HELP ASAP !! easy question and i’ll give brainliest

tia_tia [17]

Answer:

x=38.5

Step-by-step explanation:

$\sqrt{23^{2}- 18^{2}} =\sqrt{205}$

cos(x)= $\frac{18^{2} +23^{2} -205}{2(18)(23)}$

x=38.5(correct to the nearest tenth)

4 0

3 years ago

Read 2 more answers

Iif jessica ate 7 apples and liz ate 3 .how many fruits she hade left

Viktor [21]

not enogh information how many did they start with... take the number of fruits they started with(lets just say the number of frits is :z) then take 7+3= 10

so youll need to

Z-10

Z= the number of fruits that was started with

hop this helps!

7 0

3 years ago

You are holding a kite string in your hand. The angle of elevation from your hand to the kite is 53∘and the distance to the kite

Sophie [7]

Answer:

43 degrees F.

Step-by-step explanation:

3 0

3 years ago

Pls help I can't do anything I will give the brain thingy

Sidana [21]

Step-by-step explanation:

<u>Blank</u><u> </u><u>C</u> :

Given total = 68

No. of TV news = 13

Therefore, in Internet it would be = Total - TV news

= 68 - 13 = <u>55 (ans)</u>

<u>Blank</u><u> </u><u>D</u> :

No. of Internet news in 7th grade = 55

No. of Internet news in 8th grade = 64

Hence, total Internet base news = 64 + 55 = <u>119 (ans)</u>

<u>Blank</u><u> </u><u>B</u> :

All total = 138

Internet news total = 119

Hence, TV news total = All total - Internet news

= 138 - 119 = <u>19 (ans)</u>

<u>Blank</u><u> </u><u>A</u> :

No. of TV news in 7th grade = 13

Total news in TV = 19

Therefore, no. of TV news in 8th grade = 19 - 13 = <u>6(ans)</u>

<u>Blank</u><u> </u><u>E</u> :

All total = 138

Total of 7th grade news = 68

Hence, total of 8th grade news = 138 - 68

= <u>70 (ans)</u>

6 0

3 years ago