3 years ago

Find the y-intercept of 91-90/19-16.

Mathematics

1 answer:

Elan Coil [88]3 years ago

7 0

Answer:

$91 - 90 \div 19 - 16$

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PLSSS HELP ME!!!!!!!

DanielleElmas [232]

Answer:

y=15

Step-by-step explanation:

Because of the exterior angle theorem angle A plus angle b or equal to 146.

so you set 5y+3+4y+8=146 and solve

5y+3+4y+8=146

9y+11=146

9y=135

y=15

7 0

3 years ago

Read 2 more answers

A polynomial that can be factored is called

Bingel [31]

<span>reducible.

hope this helps</span>

4 0

3 years ago

Quadrilateral ABCD is similar to Quadrilateral EFGH. The scale factor is 3:2 if AB = 18, find EF

Marina86 [1]

Answer:

A... 12

Step-by-step explanation:

5 0

2 years ago

Wilfred is feeding his goats. He gives 56% of the bag of feed to the goats in field A and the rest to the goats in field B. If t

krok68 [10]

Answer:

$Feeds = 11.76kg$

Step-by-step explanation:

Given

$Field\ A= 56\%$

$Field\ B= The\ rest$

$Bag = 21kg\ feed$

Required

Determine how much goats in field A, get.

To do this, we simply multiply the percentage feed received by goats in field A by the actual bags of feeds

i.e.

$Feeds = 56\% * 21kg$

Convert percentage to decimal

$Feeds = 0.56 * 21kg$

$Feeds = 11.76kg$

<em>Hence, goats in field A get 11.76kg of feeds</em>

6 0

3 years ago

Is 7 a soluion of 5x-3=12?

Ket [755]

Hi there,

No, it isn't

5x - 3 = 12
5x = 12 + 3
5x =15

Hence, X = 3

3 is the solution

Hope this helps :)

5 0

3 years ago