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Bad White [126]
4 years ago
8

If q =2, evaluate (34+18)•q)-(5q+7)

Mathematics
1 answer:
OLEGan [10]4 years ago
4 0
Are you just adding the first two numbers and multiplying by 2, then doing the second parenthesis? If so, the answer is 87
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John had $200 in his bank account. He made a purchase at the grocery store that was $1.50 more than he had in his account. Selec
ziro4ka [17]

Answer:

Since I cannot draw here, (right?) I will tell you were to draw the point.

Exactly at - 1,5, which is exactly the second small dash when counting from the left.

Step-by-step explanation:

4 0
3 years ago
Please help, I need this answer ASAP
lianna [129]

Answer: x= (2/3,0) y=(0,2)

X=(4,0) y=(0,8)

X=(-3,0) y=(0,-3)

Step-by-step explanation:

4 0
3 years ago
8x - 7x - 2 = 9<br> Solv<br> Write your response...<br> I<br> how do u solve this
Mice21 [21]

Answer:

x=11

Step-by-step explanation:

x-2=9 Subtract 7x from 8x.

x=9+2 Move all terms not containing  x  to the right side of the equation.

x=11 Add 9 and 2.

5 0
4 years ago
6(x – 1) = 9(x + 2)<br> Solve
Tom [10]

Answer:

x=−8

Step-by-step explanation:

6(x−1)=9(x+2)

Step 1: Simplify both sides of the equation.

6(x−1)=9(x+2)

(6)(x)+(6)(−1)=(9)(x)+(9)(2)(Distribute)

6x+−6=9x+18

6x−6=9x+18

Step 2: Subtract 9x from both sides.

6x−6−9x=9x+18−9x

−3x−6=18

Step 3: Add 6 to both sides.

−3x−6+6=18+6

−3x=24

Step 4: Divide both sides by -3.

−3x/−3=24/−3

8 0
3 years ago
What is meant by Pythagorean triplets and what is the equation ​
Step2247 [10]

Answer:

Step-by-step explanation:

They are sets of whole numbers which fulfill the Pythagorean equation of

C² = A² + B²

examples are

(5, 4, 3)

(13, 12, 5)

(25, 24, 7)

any multiples of these also qualify

eg

n(5, 4, 3)

so if n = 3

(15, 12, 9)

4 0
3 years ago
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