Ihave a test to do and need to get a good grade on this pls tell me the answers to   lesson 13: patterns and variables unit test ce 2015 1205010 m/j grade 6 mathematics - t1   unit 4: patterns and variables this test is for connexus students there are 2 tests in this lesson so pls give me answers to both test if u give me the answers and there correct i will nae u the brainliest and give u 20 of my points promised pls answer questions asap need answers quickly or my mom is going to get mad if i don't get a good grade on both pls give me answers quickly and u for your time to read this and to give me the answers read more on -

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6

(a) common ratio in the given sequence is, 3

(b) push ups will do kendall do on the 20th week

step-by-step explanation:

geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio(r)

(a)

given the sequence: 6 , 18 , 54 , 162 ,

this sequence is geometric sequence where each term is 3 times the previous term.

therefore,

common ratio(r) = 3.

(b)

a formula for nth term of geometric sequence is given by;

,   where r is the common ratio between the successive terms and is the first term,

to find how many push ups will kendall do on the 20th week.

here. n = 20th term.

in the given sequence first term

then;

simplify:

therefore, push ups will do kendall do on the 20th week

answer:   the paragraph proof is mentioned below.

step-by-step explanation:

given: in a δxwy where

such that, ∠wzx ≅ ∠yzx and zw≅zy

we have to prove that: segment zx is a perpendicular bisector of segment wy.

prove: since, zw≅zy ⇒ ∠wzy is a supplementary angle.

then, ∠wzy= 180°

⇒∠wzx + ∠yzx = 180° ( because xz divides ∠wzy into two parts)

but, ∠wzx ≅ ∠yzx ( given)

⇒∠wzy+∠wzy=180° ( by substitution)

⇒2∠wzy=180°

⇒∠wzy=90°

⇒∠wzy=∠yzx =90°

therefore, xz⊥wy where wz=zy

⇒zx is a perpendicular bisector of wy.

42.4 6th grade students prefer hip hop

step-by-step explanation:

40 percent of 106 = 42.4