Rachel ran neste of the distance that Amy ran. Amy ran 3-4 kilometers. How far did Rachel run?

Make an equation that shows this situation. Move numbers and symbols to the blanks to make the equation. If there is no whole number in

the answer, put a 0 in the first box after the equals sign.

1

X

oin

3 31

3

0

1

2

2

3

4

5

6

7

10

12

18

35

42

These question are hard can you me with answers

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

Given: ad¯¯¯¯¯ is an altitude. prove: ab2+ac2=cb2 right triangle a b c with right angle a. point d lies on side b c and segment a d is drawn. angle a d c is a right angle. drag and drop a reason into each box to correctly complete the two-column proof. statement reason ad¯¯¯¯¯ is an altitude, and ∠bac is a right angle. given ∠adb and ∠adc are right angles. definition of altitude ∠bac≅∠bda ? ∠bac≅∠adc ? ∠b≅∠b ? ∠c≅∠c reflexive property of congruence △abc∼△dba ? △abc∼△dac aa similarity postulate abbd=cbab ? ab2=(cb)(bd) cross multiply and simplify. acdc=cbac polygon similarity postulate ac2=(cb)(dc) cross multiply and simplify. ab2+ac2=ab2+(cb)(dc) addition property of equality ab2+ac2=(cb)(bd)+(cb)(dc) substitution property of equality ab2+ac2=(cb)(bd+dc) ? bd+dc=cb segment addition postulate ab2+ac2=cb2 substitution property of equality