All categories

3 years ago

What’s question number 2? I have been stuck on this.

Mathematics

2 answers:

Lera25 [3.4K]3 years ago

8 0

Answer:

i feel like it's B. 3

Step-by-step explanation:

because if you like simplify the problem 3(m+n)-4=5 and then subtract 4 and add 4 to 5 the 5 becomes a 9. then if you divide 9 by 3 the answer would be 3

likoan [24]3 years ago

3 0

I think it’s C possibly

You might be interested in

Identifying Possible Triangles

Masja [62]

Answer:

3rd triangle can be constructed with dimensions 2,6,7.

Step-by-step explanation:

sum of any two sides > third side.

difference of any two sides < third side

8+5=13 not >14 (no triangle.)

7+8=15 not >15 (no triangle)

2+6=8>7

2+7=9>6

7+6=13>2

7-2=5<6

7-6=1<2

6-2=4<7

so it is a triangle.

6+3=9 not >10 (not a triangle)

5 0

2 years ago

The angle of elevation from the top of a house to a jet flying 2 miles above the house is x radians. If d represents the horizon

alisha [4.7K]

Answer:

d = 2cot(x) or d = 2/tan(x)

Step-by-step explanation:

The vertical distance from the jet to the top of the house represents the opposite side to the 'x' angle, while the horizontal distance, d, represents the adjacent side. Since we do not know the hypotenuse, the tangent and cotangent functions are the preferable choices:

$tan (x) = \frac{2}{d}\\d = \frac{2}{tan (x) }\\cot (x) = \frac{d}{2} \\d= 2cot(x)$

Therefore, the distance 'd' can be expressed as d = 2cot(x) or d = 2/tan(x).

6 0

3 years ago

What does it mean to solve an equation?

Ivanshal [37]

To add, subtract, multiply or divide the number given to get a whole number or an integer

4 0

3 years ago

Plz plz help test due soon

Dvinal [7]

Answer:

Step-by-step explanation:

8 0

3 years ago

a recipe called for 2 cups or liquid, which includes 1/4 cups molasses. What fraction of the liquid in the recipe is molasses?

AlladinOne [14]

1 3/4 of the cup will be the other liquid because if you take 1/4 from 2, that would be 1 3/4.

5 0

3 years ago