2 years ago

PLEASE HELP QUICK!!!!!! WILL GIVE BRAINIEST!!!!!!

Mathematics

1 answer:

ruslelena [56]2 years ago

3 0

Answer:

5) 9/6

6) -5/4

Step-by-step explanation:

The formula to find slope is $\frac{y_{2} -y_{1} }{x_{2} -x_{1} }$ . A line rising left to right has a positive slope. A line rising right to left has a negative slope.

Hope it helps!

You might be interested in

Simplify 14 + 13 − (12 + 11). A) 0 B) 1 C) 4 D) 10

never [62]

C. 4
14 + 13 - (23)
27 - 23
4

4 0

2 years ago

Read 2 more answers

If PQR is a triangle,given that /PQ\=15m, /QR\=17m and /RP\=18m.Find the area of the triangle to the nearest whole number.

nydimaria [60]

Answer:

118.3 m²

Step-by-step explanation:

Step 1. Calculate the semiperimeter (s).

s = (p + q + r)/2

s = (17 + 18+ 15)/2

s = 50/2

s = 25 m

===============

Step 2. Calculate the area (A).

Use Heron’s formula:

$A = \sqrt{s(s-p)(s-q)(s-r)}$

$A = \sqrt{25(25-17)(25-18)(25-15)}$

$A = \sqrt{25\times8\times7\times10}$

$A = \sqrt{14 000}$

$A = 20\sqrt{35}$

A = 118.3 m²

3 0

2 years ago

In a flower garden, there are 4 tulips for every 9 daisies. If there are 24 tulips, how many daisies are there?

Paul [167]

Answer:

54 daisies

Step-by-step explanation:

4 tulips : 9 daisies

24 tulips : ?

(24 × 9) ÷ 4 = 54 daises

3 0

2 years ago

True or False: 3D figures have volume.

Ksivusya [100]

Answer:

True

Step-by-step explanation:

7 0

3 years ago

PLEASE HELP:) Add or subtract. -16 +26 =

valkas [14]

Answer:

i beileve the answer is 10

5 0

3 years ago

Read 2 more answers