2 years ago

Help meeee pleasee. I don’t know how to do thisssssssss pls tell me how to dooo.

Mathematics

2 answers:

deff fn [24]2 years ago

8 0

Answer: answer: x: 2.5. y: 1.5. z: 2.91

Step-by-step explanation: pls mark me brainiest pls

pashok25 [27]2 years ago

3 0

Answer:

y=1.25, x=0.75, z=1.45773795

Step-by-step explanation:

Scale factor being 0.5 means you multiply every side by 0.5 to the similar triangle:

$2.5(0.5)=1.25\\1.5(0.5)=0.75\\2.9154759(0.5)=1.45773795$

You might be interested in

How do you find the length of an arc of a circle with a radius of 45 cm if the arc subtends a central angle of 20 degrees?

RUDIKE [14]

treonvty trwqnty ewuit

6 0

3 years ago

If 3y-x=-7 , what is the value of (2^x)/(8^y)

Travka [436]

Answer:

22=-7

Step-by-step explanation:

7 0

3 years ago

At summer camp, 150 kids had the opportunity to choose their activities. 1/3 of those kids selected archery for their morning ac

KIM [24]

They choose 25 options on five kis

7 0

3 years ago

Each of 8 cats in a pet store was weighted here are their weights 16 13 11 11 8 13 9 9 find the median and mean

Liula [17]

Answer:

16 13 13 11 11 9 9 8 Median = 11 Mean = 11.25

6 0

2 years ago

#<br> 6x²-12x-25=-7<br> vertex<br> axis of symmetry

tino4ka555 [31]

Axis of symmetry: x=1
Vertex: (1, -24)

Explanation:

6x²-12x-25=-7

6x²-12x-18=0

a=6, b=-12, c=-18

Formula of axis of symmetry: x=-b/2a

x=-b/2a

x= -(-12)/2(6)

x= 12/12

x= 1

Vertex: (1,?)

Sub x= 1 into the equation,
6(1)² - 12(1) - 18 = y

6 - 12 - 18 = y

y = -24

4 0

2 years ago

Read 2 more answers