3 years ago

I need number 28 please

Mathematics

1 answer:

expeople1 [14]3 years ago

5 0

X=310 square feet you have to plant so you don't have enough space

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Suppose 12% of students chose to study Spanish their freshman year, and that meant that there were 15 such students. How many st

Allisa [31]

Answer:

110

Step-by-step explanation:

If 12% studied Spanish, then 88% did not. The ratio of those who did not to those who did is ...

88 : 12 = 22 : 3

Then the number of students who did not study Spanish is ...

(22/3)×15 = 110 . . . . did not study Spanish

7 0

2 years ago

PLS HELP ME, PLS THIS IS DUE FIRST CORRECT ANSWER GETS BRAINLIEST

shusha [124]

Answer:

A. 49 + 16 (t - 1)

Step-by-step explanation:

Plug in t = 1 to test for the first hour:

$49+16(1-1)=49+16(0)=49$

Test as many values as you like, but testing t = 5:

$49+16(5-1)=49+16(4)=49+64=113$

You can see that plugging in just a few values confirms the answer.

8 0

2 years ago

The diagram shows a triangle.

Basile [38]

Answer:

s=13

Step-by-step explanation:

$As\ we\ know\ that,\\"The \ sum\ of\ all\ angles\ of\ a\ triangle\ is\ 180"\\Hence,\\(4s+9)+(3s+1)+(6s+1)=180\\4s+3s+6s+9+1+1=180\\13s+11=180\\13s=180-11\\13s=169\\s=13$

5 0

2 years ago

(-2,0) And (a,3) <br> Slope 3/8

UkoKoshka [18]

Answer:

a= 6

Step-by-step explanation:

slope = (y2 - y1)/(x2 - x1)

3/8 = (3 - 0)/(a - (-2))

cross multiplying,

3(a + 2) = 3(8)

3a + 6 = 24

3a = 18

a = 18/3

a = 6

3 0

3 years ago

Which is the solution to the following equation? -4x + 4 - 2X = -2(3x - 2)

earnstyle [38]

Answer:

Step-by-step explanation:

-6x+4=-6x+4

0x=0

X=0

4 0

2 years ago