2 years ago

Solve 15/4 -7 X=9 answer the question

1 answer:

8 0

$\frac{15}{4} - 7x = 9 \\ \\ \frac{15}{4} - 9 = 7x \\ \\ 7x = \frac{15 - 36}{4} \\ \\ 7x = \frac{ - 21}{4} \\ \\ x = \frac{ - 21}{4 \times 7} \\ \\ x = \frac{ - 3}{4} .$

You might be interested in

The deposits Ginny makes at her bank each month form an arithmetic sequence. The deposit for month 3 is $150, and the deposit fo

givi [52]

1. 15 dollars
2. Deposit=15*month+105
3. Deposit=15*12+105=$285
4.
500=15*month+105
395=15*month
26.33=month
Round up to 27 for the nearest whole month, so month 27.

Hope this helps!

5 0

2 years ago

Read 2 more answers

Find the range of ƒ(x) = 3g – 5 for the domain {–1.5, 2, 4}

timofeeve [1]

-1.5 ------ f(x) = 3(-1.5) - 5
= -4.5 -5
= 9.5

2 -------- f(x) = 3(2) - 5
= 6 -5
= 1

4 -------- f(x) = 3(4) - 5
= 12 - 5
= 7
(9.5, 1 , 7)

6 0

2 years ago

What is the root number of 121?

Rom4ik [11]

Answer:

11 is the root of 121 ........

3 0

2 years ago

The Red Rox have won 3 World Series titles in the last 11 years. At this rate, how long will it take them to win 20 World Series

Alex787 [66]

Answer:

73 1/3 years

Step-by-step explanation:

3 WST = 11 years FInd the unit rate

1 WST = 11/3

20 WST = 220/3 or 73 1/3 years

<h3><u><em>Hope this helps!!! </em></u></h3><h3><u><em>Please mark this as brainliest!!! </em></u></h3><h3><u><em>Thank You!!! </em></u></h3><h3><u><em>:)</em></u></h3>

8 0

2 years ago

Find g[h(x)] if g(x)=x^2 and h(x)=x+3

svetlana [45]

Answer:

g(h(x)) = [x + 3]^2 or x^2 + 6x + 9

Step-by-step explanation:

g[h(x)] signifies that h(x) is the input to g(x).

Writing out g(x) = x^2 and replacing "x" with [x + 3], we get:

g(h(x)) = [x + 3]^2 or x^2 + 6x + 9

8 0

2 years ago

Solve 15/4 -7 X=9 answer the question​

Solve 15/4 -7 X=9 answer the question