3 years ago

QUESTION ON PIC TY!!!!!

Mathematics

2 answers:

stepan [7]3 years ago

5 0

You have 180 degrees in a triangle so 180-40-51=89

Romashka-Z-Leto [24]3 years ago

4 0

180-40-51= 89 that’s your answer

You might be interested in

ANSWER THIS WITHIN 10 MINUTES FOR 50 POINTS I WILL DELETE THIS AFER THEN

patriot [66]

440 cubits to feet would be 660ft. Have a good day!

7 0

3 years ago

ANGLE KLM and ANGLE RST are supplementary angles. If ANGLE KLM is (7x) and ANGLE RST is (36-x) what is the value of x ? Please h

liberstina [14]

Answer:

Step-by-step explanation:

Angle B measures 60°. What is the measure of the angle that is complementary to angle B?

30°

60°

120180°

4 0

2 years ago

After 4 years aspen earned $510 in simple interest from a cd into which she initially deposited $3000. What was the annual inter

Alexeev081 [22]

I = PRT...and since we are looking for r.....I / PT = R

I / PT = R
I = 510
P = 3000
T = 4

510 / (3000 * 4) =
510 / 12,000 =
0.0425 .....multiply by 100 to get the percent
4.25% <==

6 0

3 years ago

Read 2 more answers

I need help with this will mark u as brainliest.

Amanda [17]

1. B
2. A
3. D
4. D
I'm not too sure about 1 but I'm sure about the others. Hope this helps!

7 0

3 years ago

Keith used the following steps to find the inverse of f, but he thinks he made a error

astra-53 [7]

Answer:

Step-by-step explanation:

$\Large \boldsymbol{} f(x) \ \ inverse \ \ function \ \ (f(x))^{-1} \\\\ y=7x+5 \\\\x=7y+5 \\\\ y=\dfrac{x-5}{7} \ \ or \ \ f(x)^{-1}= \dfrac{x-5}{7}$

7 0

3 years ago