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2 years ago

Instructions : Find EX if JX = 17 plz help I don’t understand

Mathematics

2 answers:

Akimi4 [234]2 years ago

7 0

Answer:

Step-by-step explanation:

$\frac{1}{3}$ (x) = 17 (One third of the total equals seventeen)

x = 17(3)

x = 51

Centroids create two segments.

The larger makes up $\frac{2}{3}$ of the total.

The smaller makes up $\frac{1}{3}$ of the total.

alexandr1967 [171]2 years ago

6 0

Answer:

EX = 51

Step-by-step explanation:

The 3 intersecting lines in the triangle are medians.

The distance from the vertex to the centroid is twice the distance from the centroid to the midpoint, that is

EJ = 2 JX = 2 × 17 = 34 , then

EX = EJ + JX = 34 + 17 = 51

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Answer:

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Step-by-step explanation:

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2 years ago

A short necklace has 32 gold beads and 8 black beads.

joja [24]

Answer:

12 black beads

Step-by-step explanation:

Given the ration of gold beads to black beads on the short necklace:

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60 ÷ 5 = 12

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3 0

2 years ago

Bad at math... help please ):

zavuch27 [327]

Smallest side XYZ/ Smallest side ABC = Longest side XYZ/ Longest side ABC
Let longest side XYZ be x
280/112 = x/144
x = (280/112)×144
x = 360
Option D will be your answer

Hope it helped!

3 0

2 years ago

Whats the answer to 12.9 – 3.1) × 6.2 – 2 + 43

suter [353]

Answer:

101.76

Step-by-step explanation:

(12.9−3.1)(6.2)−2+43

=(9.8)(6.2)−2+43

=60.76−2+43

=58.76+43

=101.76

3 0

2 years ago

Read 2 more answers

If the nth term of an AP is (7-4n) then its common difference is

Hitman42 [59]

Given nth term of an AP = 7-4n

Put n = 1 then t1 = 7-4(1) = 7-4 = 3

Put n = 2 then t2 =7-4(2) = 7-8 = -1

Common difference = t2-t1 = -1-3 = -4

3 0

2 years ago