All categories

2 years ago

Find the area of each triangle.

Mathematics

1 answer:

CaHeK987 [17]2 years ago

8 0

Answer:

4.) A = 1/2 bh

1/2 x 3 x 6

= 9in

You might be interested in

Solve for p and simplify

nadezda [96]

Answer:

Step-by-step explanation:

$-\dfrac{1}{2} + p = \dfrac{5}{8}$

Add 1/2 to both sides.

$-\dfrac{1}{2} + p + \dfrac{1}{2} = \dfrac{5}{8} + \dfrac{1}{2}$

$p = \dfrac{5}{8} + \dfrac{4}{8}$

$p = \dfrac{9}{8}$

7 0

3 years ago

Read 2 more answers

Expression related to -1/3(6x+15)-3

marshall27 [118]

Answer:

x = -4 and -2x - 8

Step-by-step explanation:

<u>Step 1: Distribute</u>

-1/3(6x + 15) - 3

-6/3x - 15/3 - 3

-2x - 5 - 3

-2x - 8

<u>Step 2: IF NEEDED SOLVE FOR X</u>

-2x - 8 + 8 = 0 + 8

-2x / -2 = 8 / -2

x = -4

Answer: x = -4 and -2x - 8

5 0

2 years ago

Need help due in 10!

lakkis [162]

Answer:

1. (28-2)x

2.(12+6)x

3.(15+1)x

Step-by-step explanation:

8 0

3 years ago

Last Sunday, the average temperature was 8%, percent higher than the average temperature two Sundays ago. The average temperatur

MArishka [77]

Answer: 1.08T and (1+8/100)T

Step-by-step explanation:

Given: The average temperature two Sundays ago was T degrees Celsius.

Since, last Sunday, the average temperature was 8% higher than the average temperature two Sundays ago.

⇒ The average temperature last Sunday $=8\%\ of\ T+T$

Since 8%=0.08

Therefore, The average temperature last Sunday $=\frac{8}{100}\timesT+T$

⇒ The average temperature last Sunday $=T(\frac{8}{100}+1)$

⇒ The average temperature last Sunday $=T(0.08+1)$

⇒ The average temperature last Sunday $=T(1.08)$

Thus, the right option is 1.08T and (1+8/100)T.

4 0

2 years ago

I need help with all of them

AnnZ [28]

Photo math can help with that

6 0

3 years ago