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3 years ago

What is 60÷-10-(-2)+11×8÷2?

Mathematics

2 answers:

algol [13]3 years ago

8 0

The answer to this is 40. I know i'm right because I did all the work and i double checked on a calculator XD

Kisachek [45]3 years ago

7 0

60 : (-10) - (-2) + 11 * 8 : 2 =

-6 + 2 + 44 =

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Calculate the distance between the points (-8,1) and (0,7)

guapka [62]

Answer:

10 units

Step-by-step explanation:

$\boxed{distance = \sqrt{(x2 - x1)^{2} + (y2 - y1)^{2} }}$

Using the distance formula above,

distance between the 2 points

$= \sqrt{[0 - ( - 8)]^{2} + (7 - 1)^{2} } \\ = \sqrt{(0 + 8)^{2} + 6^{2} } \\ = \sqrt{ {8}^{2} + 36} \\ = \sqrt{64 + 36} \\ = \sqrt{100} \\ = 10 \: units$

8 0

4 years ago

What is the solution ro thos inequality -4x-8>-20

bixtya [17]

Answer:

Inequality Form:

x < 3

Interval Notation:

( − ∞ , 3 )

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

6 0

3 years ago

Can someone help me with this geometry question pls???

Gemiola [76]

Answer:

i think it's A.) 5.5

Step-by-step explanation:

A right triangle has 90°

Given: 15 and 20

15 + 20 = 35

90 - 35 = 55

55 is the missing angle

Round to the nearest tenth: 55 ÷ 10 = 5.5

8 0

3 years ago

The functiona f(x) and g(x) are shown on the graph.

Amanda [17]

Answer:

A. g(x) = - $x^{2}$ - 4

Step-by-step explanation:

f(x) is flipped, so $x^{2}$ becomes - $x^{2}$ .

After being flipped, the graph is move down 4 units.

Therefore, g(x) = - $x^{2}$ - 4

4 0

3 years ago

8.006 minus 6.38 awnser

Nutka1998 [239]

8.006
-6.38 = 1.626

Hope this help

3 0

3 years ago