2 years ago

Solve the equation 3(x +4.5) = 36

Mathematics

1 answer:

vovangra [49]2 years ago

8 0

Answer:

x=7.5

Step-by-step explanation:

You might be interested in

Find the x−and y−intercepts.

nadya68 [22]

Answer:

(4,-8/5)

Step-by-step explanation:

.............

5 0

2 years ago

Read 2 more answers

A plane leaves at 11:22 AM and arrives at 3:13 PM how long was the flight

Fantom [35]

Answer:

3 hours and 51 minutes

Step-by-step explanation:

Hope this helps!!

7 0

3 years ago

A window in the shape of a parallelogram has the dimensions given.

devlian [24]

Answer:

A. 20ft

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

720 over P = 9, what's P

snow_tiger [21]

Answer:

Step-by-step explanation:

720/P = 9/1

Cross multiply.

9P = 720

P = 720/9

P = 80

8 0

2 years ago

Match each value with its formula for ABC.

Ivahew [28]

For the triangle ABC use the sine theorem:

$\dfrac{a}{\sin A}= \dfrac{b}{\sin B}= \dfrac{c}{\sin C}$ .

1. From $\dfrac{a}{\sin A}= \dfrac{b}{\sin B}$ you have $\dfrac{a}{b} \cdot \sin B=\sin A$ .

2. From $\dfrac{b}{\sin B}= \dfrac{c}{\sin C}$ you have $\dfrac{b}{c} \cdot \sin C=\sin B$ .

3. From $\dfrac{a}{\sin A}= \dfrac{c}{\sin C}$ you have $\dfrac{c}{a} \cdot \sin A=\sin C$ .

4. From $\dfrac{a}{\sin A}= \dfrac{c}{\sin C}$ you have $\dfrac{\sin A}{\sin C} \cdot c=a$ .

5. From $\dfrac{a}{\sin A}= \dfrac{b}{\sin B}$ you have $\dfrac{\sin B}{\sin A} \cdot a=b$ .

6. From $\dfrac{b}{\sin B}= \dfrac{c}{\sin C}$ you have $\dfrac{\sin C}{\sin B} \cdot b=c$ .

5 0

3 years ago

Read 2 more answers