2 years ago

Negative 4,200 divided by 300

Mathematics

1 answer:

Pachacha [2.7K]2 years ago

5 0

Answer:

-14

Step-by-step explanation:

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Find the sum of the first 9 prime numbers.

Dafna11 [192]

Answer:

100

Step-by-step explanation:

The first 9 prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, and 23.

Their sum is 2 + 3 + 5 + 7 + 11 + 13 + 17 + 19 + 23 = 100

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3 years ago

In the morning, when James went to school it was warm outside. By the time he went to bed that evening the temperature had dropp

Nikolay [14]

Answer: The number can be used to express the change in temperature= -14

Step-by-step explanation:

Given: The temperature in evening dropped by $14^{\circ}F$ .

Thus, the change in temperature = $14^{\circ}F$

Since the temperature in evening is dropped or decreased , thus in integers the change in temperature = $-14^{\circ}F$

Therefore, the number can be used to express the change in temperature= -14

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3 years ago

The weight of an African elephant is 6 × 106 grams; the weight of a tiger is 3 × 105 grams. How many times heavier is the elepha

Otrada [13]

I got 20. 6 x 10^6/3 x 10^5 = 2 x 10^1 = 2 x 10 = 20

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4 years ago

Basic geometry episode 7<br> {\__/}<br> ( • . •)<br> /> >

ziro4ka [17]

Answer:

102

Step-by-step explanation:

Let the unknown measure be x

So all the angles add up to 180

therefore,

13 + 65 + x = 180

78 + x = 180

x = 180 - 78

x = 102

HOPE THIS HELPS

5 0

3 years ago

Read 2 more answers

Find the value of x of this figure.

Bingel [31]

The sum of angles in a triangle is 180°
So:
(x+7) + (11x-9) +32 = 180
15x +30 = 180
15x = 180-30
15x = 150
x = 150/15
x = 10°

7 0

3 years ago