3 years ago

Help me please..................

2 answers:

Rudiy273 years ago

8 0

253. First, I squared 8, to get 64, then multiplied that by 12. I subtracted 9 from this because 3x3 is 9 to get 759. Then, divide this by 3 to get 253. Hope this helped!

rjkz [21]3 years ago

7 0

Answer:

the answer is 253. hope this helped

You might be interested in

An initial amount of $40,000 increases by 8% per year. In how many years will the amount reach $60,000?

Greeley [361]

6.25 years
Find 1% of 40,000. 400
Multiply by 8. 3200
Divide by 20,000. 6.25

6 0

2 years ago

Read 2 more answers

(a) It takes 73 pounds of seed to completely plant a 10-acre field. How many pounds of seed are needed per acre? (b) Latoya boug

Snezhnost [94]

(a) 7.3 pounds of seed is needed per acre.

5 0

3 years ago

PLEASE HELP ME 100!!! POINTS A conjecture and the flowchart proof used to prove the conjecture are shown.

boyakko [2]

Answer:

Add the two angles: 43° + 47° = 90°.

Step-by-step explanation:

A right triangle has an angle that equals 90°. Complementary angles equal 90°. Therefore, if you add these two angles, you will know whether or not △ABC is a right triangle. Triangle △ABC is broken up into two angles, m∠ABD and m∠DBC. When the measures m∠ABD and m∠DBC are added together, they equal 90°, and thus, form a complementary angle.

Hope this helps,

♥A.W.E.S.W.A.N.♥