3 years ago

Which of the following equations has exactly one real solution?

Mathematics

1 answer:

Blababa [14]3 years ago

5 0

Answer:

Option A

Step-by-step explanation:

2(x+14)=2x+28

2x+28=2x+28

IT HAS REAL SOLUTION :)

PLZZ MARK ME AS BRAINLIEST

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Your uncle is starting new exercise program. To maintain his current weight, the program suggests a daily calorie intake of 2800

Scorpion4ik [409]

Answer:

2296 and 3304. You have to just muptiply 2800 by 0.82 and 1.18;

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3 years ago

Evaluate 6j+ 23+k/l−3, when j=3, k=7, and l=33. Enter your answer in the box.

LekaFEV [45]

<span>83.212121 or fraction form is </span>83 7/33<span> </span>

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4 years ago

The line y = 5x/3 + b goes through the point (7, –1). What is the value of b?

mars1129 [50]

Answer:

$y=\frac{5}{3} x-\frac{38}{3}$

the value of b is -38/3

Step-by-step explanation:

$y=\frac{5}{3} x+b$ goes through the point (7,-1)

we need to find out b for the given equation using (7,-1)

Plug in 7 for x and -1 for y

$y=\frac{5}{3} x+b$

$-1=\frac{5}{3} (7)+b$

$-1=\frac{35}{3}+b$

subtract 35/3 from both sides

$-1 -\frac{35}{3} =b$

$\frac{-38}{3} =b$

Replace it in the original equation

$y=\frac{5}{3} x-\frac{38}{3}$

3 0

3 years ago

Help!!!

wariber [46]

Sqaure
rhombus
parallelogram
quadrilateral
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4 0

3 years ago

Read 2 more answers

K/3 +3=18 ..................

o-na [289]

Answer:

k=45

Step-by-step explanation:

+3=18

Step 1: Simplify both sides of the equation.

k+3=18

Step 2: Subtract 3 from both sides.

k+3−3=18−3

k=15

Step 3: Multiply both sides by 3.

3*(

k)=(3)*(15)

k=45

Answer:

k=45

6 0

4 years ago