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forsale [732]
2 years ago
7

T = AB-5 for A what would be the answer for A

Mathematics
1 answer:
Ainat [17]2 years ago
3 0

The given equation solved for A is A = (T + 5)/ B

<h3>Solving linear equation</h3>

From the question, we are to solve the given equation for A

To solve the equation for A, we will simply make A the subject of the equation

The given equation is

T = AB - 5

Solving for A

T = AB - 5

Add 5 to both sides of the equation

T + 5 = AB - 5 + 5

T + 5 = AB

Divide both sides of the equation by B

That is,

(T + 5)/B = AB/B

(T + 5)/B = A

∴ A = (T + 5)/ B

Hence, the given equation solved for A is A = (T + 5)/ B

Learn more on Solving linear equation here: brainly.com/question/1531728

#SPJ1

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Can you please help me
Karolina [17]

Answer:

214d or (159+55)d

Step-by-step explanation:

150 + 9 = 159

50 + 5 = 55

159 + 55 = 214

d = how many days.

5 0
3 years ago
Read 2 more answers
DUE NOW!!!
Advocard [28]

Answer: 55mi/hr

Step-by-step explanation:

220 mi/4 hrs= 55mi/hr

5 0
4 years ago
X-5y-z=-20<br><br>-2x-y-6z=25<br><br>-x-4y-z=-15<br>Solve by elimination
Tju [1.3M]

Answer:

x = 0

y = 5

z = -5.

Step-by-step explanation:

X-5y-z=-20

-2x-y-6z=25

-x-4y-z=-15

Add equation 1 and 3:

-9y - 2z = -35 .......... A

Multiply the first equation by 2:

2x - 10y - 2z = -40

Now add this to equation 2:

-11y -8z = -15.............B

Now multiply equation A by -4:

36y + 8x = 140.........C

Add equations B and C:

25y = 125

y = 5.

Substitute for y in equation A:

-9*5 - 2z = -35

2z = -45 + 35 = - 10

z = -5.

Now find x by substituting for y and z in the first equation:

x - 5(5) - (-5) = -20

x - 20 = -20

x = 0.

6 0
3 years ago
Diane has a temperature of 99°F. What is her temperature in Celsius?
xenn [34]

Answer:

37.\bar{2}\textdegree C

Step-by-step explanation:

<em>The formula for converting °F to °C is: </em>

<em></em>(\textdegree F -32) \frac{5}{9}=\textdegree C<em></em>

<em></em>

We are given the temperature of 99°F.

=====================================

(99\textdegree F -32) \frac{5}{9}=\textdegree C\\\rule{150}{0.5}\\(67) \frac{5}{9}= \textdegree C\\\\\boxed{37.\bar{2} = \textdegree C}

=====================================

<em>Diane's temperature in Celsius is 37.22...°C.</em>

<em></em>

The 2 is recurring.

=====================================

<em>Hope this helps! </em>

8 0
3 years ago
Find the midpoint line segment with the given endpoints (-2,-6) and (8,8)
leonid [27]

Answer: (3,1)

Step-by-step explanation: Use the midpoint formula

3 0
3 years ago
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