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ad-work [718]
3 years ago
13

Neee help on both of themplease thank you appreciate it!​

Mathematics
2 answers:
Volgvan3 years ago
7 0

Answer:

K=80

X=85

Step-by-step explanation:

vladimir2022 [97]3 years ago
7 0

Answer:

6. 80

7.85

Step-by-step explanation:

If you add all three angles of a triangle it will equal 180, so you just have to subtract the 2 angles you have from 180.

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Amy and rob each improve thier yards by pmanting rose bushes and ivy. They brought thier supplies from the same store. Amy spent
Rzqust [24]

Answer: cost of 1 pot of ivy = $12

Cost of 1 rose bush =$ 10

Step-by-step explanation:

Step 1

Let rose bushes be represented as r

and pot of ivy be represented as p

such that Amy who spent 82 dollars on 7 rose bushes and 1 pot of ivy can be expressed as

7 r + p = 82----- eqn 1

Rob who spent 74 on 5 rose bushes and 2 pots of ivy can  be expressed as

5r +2 p = 74----- eqn 2

Step 2

Solving

7 r + p = 82----- eqn 1

5r +2 p = 74----- eqn 2

By elimination method Multiply eqn 1 by 5 and eqn 2 by 7

35r+ 5p= 410--- eqn 3

35r+ 14p =518--- eqn 4

Subtracting eqn 4 from eqn 3

9p = 108

p = 108/9

p=12

p = pot of ivy = $12

therefore rose bush  wll be ( from equation 1)

7r+ p= 82

7r=82-12

7r= 70 r= 70/7

r= rose bush =$ 10

5 0
3 years ago
A football team had 32 players last year. This year, the team increased by 25%. How many players are on the team this year
qaws [65]

Answer:

<u>40 players</u>

Step-by-step explanation:

Well if it's a 25% increase and 32=100% then 25%=8 players because 32/4=8 then add it to 32 to get 40 players

3 0
3 years ago
Read 2 more answers
If the ratio of circles to triangles you will only need to write ratios in one form of your choice
harina [27]

Answer:

Ratio of area of circles: = πr2 :πc2 = πr2 :π r2 4 = 4 :1. 1. The small equilateral triangle is rotated through 60° about O, the center of the circle. The arm of the rotation is the radius of the circle

Step-by-step explanation:

4 0
3 years ago
Pa help po plsss sana po tama ty po.
serg [7]

Answer:

I don't know what I do I am a safe sender list of you and your family are doing great things for the use of the year of birth sodnu paro vane esewa number denu xito aunu na vana hai xa ko sanga bg xu aila gar nu vatho tai vaya ra suth xu ma xordau pardaina you too budi

6 0
2 years ago
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Find a formula for the nth term
maxonik [38]

Answer:

an = 2.5n -0.2

Step-by-step explanation:

an = 2.5n -0.2

4 0
3 years ago
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