2 years ago

Whats negative 12 plus negative 9 minus negative 7

Mathematics

2 answers:

alexdok [17]2 years ago

8 0

Your answer is -14!!!

alex41 [277]2 years ago

3 0

Answer:

-12-9--7= -14

Step-by-step explanation:

1 -12-9--7=

2 -21--7= (minus negative equals plus)

3 -21+7=14

You might be interested in

How many numbers between 1 and 100 are divisible by 3 or 2

Zielflug [23.3K]

Answer:

By 3: 33 numbers

By 2: 49 numbers

Both: 66 numbers

4 0

3 years ago

A vase is in the shape of a cone that is 10 inches tall and with a diameter of 3 inches. What is the greatest amount of water th

pickupchik [31]

It can hold about 23.56 cubic inches of water

3 0

3 years ago

Please help! I need to show my work

Minchanka [31]

You can graph the 4 points.
Notice that sides AB and CD are horizontal, so they are parallel with different lengths.
Sides BC and Ad are not parallel.
A quadrilateral with two parallel sides and two non-parallel sides is a trapezoid.

4 0

3 years ago

3x<img src="https://tex.z-dn.net/?f=3x%5E%7B2%7D%20-13x%2B4" id="TexFormula1" title="3x^{2} -13x+4" alt="3x^{2} -13x+4" align="a

den301095 [7]

Answer:

46790

Step-by-step explanation:

3 0

2 years ago

Tom travels between the two mile markers shown and then finds his average speed in miles per hour

harina [27]

Send an image then i could solve it for you!

6 0

3 years ago

Read 2 more answers