All categories

3 years ago

-10 + (-15) =+ what do i do first

Mathematics

2 answers:

Rus_ich [418]3 years ago

8 0

Answer:

-10 + (-15) is -25 and you do subtraction first.

Step-by-step explanation:

Since negative + negative is negative, you ignore the plus sign and continue with the equation. So -10 minus -15 is -25.

LuckyWell [14K]3 years ago

3 0

Answer:

-15 then -10 = -25 we can only take one sign that accompanies the -10 and put in front of the brackets.

Step-by-step explanation:

-10 + (-15) = -25

just like (-15) -10 = 25

This is because ( ) is order of parenthesis Brackets first.

You might be interested in

the triangles below are congruent and their corresponding parts are marked. name all the corresponding congruent angles and side

GuDViN [60]

Answer:

See explanation

Step-by-step explanation:

The triangles below are congruent and their corresponding parts are marked.

a) Angles marked with one arc are congruent, so $\angle B\cong \angle Z.$

Angles marked with two arcs are congruent, so $\angle A\cong \angle Y.$

Angles marked with three arcs are congruent, so $\angle C\cong \angle X.$

b) Sides marked with one segment are congruent, so $\overline {AC}\cong \overline {YX}.$

Sides marked with two segments are congruent, so $\overline {BC}\cong \overline {ZX}.$

Sides marked with three segments are congruent, so $\overline {AB}\cong \overline {YZ}.$

c) Name teo congruent triangle following the congruence of angles:

$\triangle BCA\cong \triangle ZXY$

6 0

3 years ago

A group of 40 children attended a baseball game on a field trip.Each child received either a hot dog or bag of popcorn.Hotdogs w

vfiekz [6]

Answer:

20 hotdogs and 22 bags of popcorn.

Step-by-step explanation:

8 0

3 years ago

Solve for x: 5x+3y=15

Gnoma [55]

Answer:

y = (-5/3)x - 5

Step-by-step explanation:

5x + 3y = =15

slope intercept for is: y = mx + b

3y = -5x=15

divide both sides by 3:

y = (-5/3)x - 5

8 0

3 years ago

Soltero jaja jajaja<br><br><br> Lol u can have free points and ill give u brainiest.

olga_2 [115]

Answer:

OOp--

um okay than

8 0

2 years ago

Read 2 more answers

Riley set up a snack table for her dog's birthday party. She invited all the neighborhood dogs

katen-ka-za [31]

hahaha since you don't know what i'm saying then when poop on people i will poop on you most lol

4 0

2 years ago

-10 + (-15) =+ what do i do first​

-10 + (-15) =+ what do i do first