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UNO [17]
3 years ago
12

How do you solve z= - 2/3a, for a

Mathematics
2 answers:
gogolik [260]3 years ago
6 0
Z = -2/3a
divide by -2/3 on both sides
a = z divided by -2/3
a = -3/2z
anastassius [24]3 years ago
4 0
Z = -2/3a
X1,5 X1,5
1.5z = -a
a = -1.5z
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A triangular flag has an area of 187.5 square inches. The base of the flag measures 25 inch How tall is the triangular flag?
djyliett [7]
To find the height, you would do the area divided by the base, or in this case,187.5 / 25 which equals 7.5 inches.  Hope this helped!
3 0
3 years ago
Solve the equation<br> A+b - c =180 for C
spayn [35]
A = 180
b = 180
c = 180

180+180-180 = 180
5 0
3 years ago
Translate the sentence into an equation<br>two more than the product of a number and 8 is 3.​
Bingel [31]

Answer: 8x + 2 = 3

Step-by-step explanation: "two more than" means "add 2" which is +2

The product of 8 and a (unknown) number is 8x

Use the = sign in place of "is"

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3 years ago
Jerald jumped from a bungee tower. If the equation that models his height, in feet, is h = –16t2 + 729, where t is the time in s
vekshin1

104 = -16T2 + 729

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7 0
3 years ago
Read 2 more answers
What is the equation of a line that passes through points (2,0) and (6,-4)
romanna [79]

Answer:

y = -x + 2

Step-by-step explanation:

We are asked to find the equation of a line

Step 1: find the slope

We are given two points

( 2 , 0) ( 6 , -4)

m = (y_2 - y_1 )/ (x_2 - x_1)

x_1 = 2

y_1 = 0

x_2 = 6

y_2 = -4

Insert the values

m = ( -4 - 0) / ( 6 - 2)

m = -4 / 4

m = -1

Step 2 : substitute m into the equation

y = mx + c

y = -1x + c

Step 3: substitute any of the two points into the equation

Let's pick ( 6 , -4)

x = 6

y = -4

y = mx + c

y = -1x + c

-4 = -1(6) + c

-4 = -6 + c

c = -4 + 6

c = 2

Step 4: substitute c = 2 into the equation

y = mx + c

y = -x + c

y = -x + 2

5 0
3 years ago
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