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Dennis_Churaev [7]
3 years ago
5

(−0.5) + 0.3 what is the answer?

Mathematics
2 answers:
ziro4ka [17]3 years ago
7 0

Answer:

-.2

Step-by-step explanation:

It's basically .3 minus .5

Kitty [74]3 years ago
6 0

Answer:

-0.2

Step by step explanation

it's mostly subtracting 3 from 5 and adding 0. and a negative sign

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HELP QUICK PLS ,How will the product change if:
Olenka [21]

Answer:

decrease by 2

Step-by-step explanation:

6/3 = 2

6>3, then it must be a decrease

6 0
2 years ago
What is an equation that is a parabola with a vertex at(-1,-1)​
aleksandrvk [35]
The equation for a parabola is y = ((x - a)^2) + b. There is a shift one to the left (we’ll call that a) and one shift down (we’ll call that b) for the point (-1,-1). Shifts to the left and right are replaced with a and shifts up and down are replaced with b. y = ( x - (-1))^2 - 1. Simplify: y = (( x + 1)^2) - 1
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3 years ago
Solve the equation below 8x - 2 (x + 5) = 2 (x - 1)
Genrish500 [490]

Answer:

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8 0
3 years ago
Which statements are true regarding the rotational symmetry of the shape of a cross? Select three options.
Inga [223]

Answer:

The correct options are;

1) The shape maps unto itself after a rotation of 270 degrees

2) The smallest angle of rotational symmetry is 90 degrees

3) The shape maps unto itself after a rotation of 180 degrees

Step-by-step explanation:

We note that the shape of a cross which consists of two equal members (segments) bisecting each other at right angles such that when a member is placed vertically upright, the other member will be horizontal, therefore we have;

After rotation by 90 degrees, the vertical member will become horizontal and vice versa

After rotation by 180 degrees, the vertical member will become horizontal and vice versa again

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6 0
3 years ago
5/6+3/4+2/3 answer please
nlexa [21]

Answer:

2.25

Explanation

2/3 can be made into 4/6 then added to 5/6

Grab 5/6 and add it to 3/4, we do this by making them have the same bottom number (denominator) so we multiply 9/6 (4/6 + 5/6) by 2 (both top and bottom number) so now we have 18/12 + 4/6 so now we can make 4 be 12 by multiplying it by 3, but we need to do that to the top number as well to make it balanced, so now we have 18/12 + 9/12 and we get 27/12 or 2.25.

8 0
2 years ago
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