2 years ago

Two anhles of trisngle measure 12 and 40. What is the measure of the third angle of the triangle?

Mathematics

1 answer:

Nookie1986 [14]2 years ago

3 0

Answer:

180-(12+40)

180-52=128

Step-by-step explanation:

You might be interested in

Find the quotient of `((5+2i)(6-4i))/((2+i))`, and express it in the simplest form.

Sholpan [36]

Answer:

4 ²/3

Step-by-step explanation:

( 5+2) ×( 6-4) / ( 2+1 )

= (7)×(2) / 3

= 4 ²/3

3 0

2 years ago

Solve the iniequality 3x-3<9

expeople1 [14]

Answer:

$3x < 3 + 9 \\ \\ 3x < 12 \\ \\ x = 4$

8 0

2 years ago

PLSS HELP IF YOU TURLY KNOW THISS

dangina [55]

Answer:

$\frac{0.3x - 2.1}{3} = 0.4 \\ 0.3x - 2.1 = 0.4 \times 3 \\ 0.3x - 2.1 = 0.12 \\ 0.3 x = 0.12 + 2.1 \\ 0.3x = 2.22 \\ x = \frac{2.22}{0.3} \\ x = 7.4$

6 0

2 years ago

Read 2 more answers

A 2-pound package of hamburger costs $7.00, and you pay

AysviL [449]

Answer:

14. 00 $

Step-by-step explanation:DIVIDE – 3 ½ ÷ ¼ = 14 hamburgers

4 0

2 years ago

Read 2 more answers

Ej’s bikes rents bikes for $18 plus $5 per hour.Marrisa paid $48 to rent a bike.For how many hours did she rent the bike?

AveGali [126]

Marrisa rented the bike for 6 hours

4 0

2 years ago