Is 2x+7=-3x+8 one solution?

Answer: either (-5,-0.5)

Step-by-step explanation:

Answer:

x = 14

Step-by-step explanation:

83 * 2 = 9x + 40

166 = 9x + 40

9x = 126

x = 14

Answer:

102

Step-by-step explanation:

x = 180 - (4x - 2) - 78

x = 180 - 4x + 2 -78

5x = 180 + 2 - 78

5x = 104

x = [tex]20\frac{4}{5}[/tex].

So, angle UTW is 4 *  [tex]20\frac{4}{5}[/tex] - 2 +  [tex]20\frac{4}{5}[/tex] = 5 *  [tex]20\frac{4}{5}[/tex] - 2 = 104 - 2 = 102

Answer:

GCF is the largest factor that all the terms have in common.

Step-by-step explanation:

Answer: diameter is 5.2 radius is 2.6

Step-by-step explanation:

3/4 + 2/4 = 6/4 or 3/2

Use the number line to add, second choice is simplified

Answer:

1 2/3

Step-by-step explanation:

Given :

Find the sum of 1/2, 4 /8 and 2 /3

1/2 + 4/8 + 2/3

L.c.m = 24

(12 + 12 + 16) / 24

40 / 24

= 1 16/24

= 1 2/3

Answer:

23

Step-by-step explanation:

just both numbers together

Answer:

its 9

Step-by-step explanation:

Answer:

The answer is 9

Step-by-step explanation:

Have a wonderful day! :)

The result of dividing 153.87 by 23 is approximately 6.6847826087.

Given that we need to determine that what is 153.87 divided by 23,

To justify this answer, we can perform the division calculation:

  6.6847826087

--------------

23 | 153.87

    138

    -----

     158

     138

     -----

      208

      207

      -----

        10

The division is performed by dividing 23 into 153.87. We start by dividing 23 into 153, which gives us 6 as the whole number part of the quotient. We then subtract 138 (6 multiplied by 23) from 153, which leaves us with a remainder of 15.

To obtain a decimal approximation, we bring down the decimal point from the dividend (153.87) and continue the division process.

We add a zero after the decimal point in the dividend and divide again. This time, 23 goes into 158 (the new dividend) 6 times, giving us a partial quotient of 0.6.

The remainder is 158 minus 138 (6 multiplied by 23), which equals 20.

We bring down another zero and continue dividing.

23 goes into 208 (the new dividend) 9 times, resulting in a partial quotient of 0.69. The remainder is 208 minus 207 (9 multiplied by 23), which equals 1.

At this point, we can either stop or continue dividing to obtain more decimal places.

Therefore, the result of dividing 153.87 by 23 is approximately 6.6847826087.

Learn more about division click;

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Answer:90 km

Step-by-step explanation:

Answer:

22.5 km

Step-by-step explanation:

distance = speed x time

x = (45 x 0.5) km

x = 22.5

Answer:

1/15 should be the answer

Step-by-step explanation:

Hope this helps

Answer:

Please check the explanation.

Step-by-step explanation:

Given that Richard gets a bonus of 30% of £130.

Thus,

Richard's bonus = 30% of 130

                           = 30/100 × 130

                           = 39

Thus, Richard gets £39.

Given that Connor gets a bonus of £40.

The difference between the bonus Richard gets and the bonus Connor gets.

Difference = Connor Bonus - Richard Bonus

                 = £40 - £39

                 = £1

It means Connor gets  £1 more than what Richard gets.

Therefore, the difference is: £1

Answer:

Step-by-step explanation:

Given on the diagram:

PQ is therefore a midsegment

Property of the midsegment:

In a triangle, the three angles ALWAYS add up to 180°

x + (6x + 10) + (x + 2) = 180

8x + 12 = 180

8x = 168

x = 21

To calculate the measure of each angle, substitute x in:

Angle A: 21

Angle B: 6(21)+10

Angle C: 21 + 2

Do the angles add up to 180 degrees? Just add the answer for A B and C and see if the sum is 180. It should be 180, if it isn't something is wrong with the calculation.

Answer:

The expected amount of blue M&M's would be 15

Step-by-step explanation:

12% of 125 is 15 therefore you should expect 15.

Answer:

A few examples of regular polygons are a triangle, quadrilateral, pentagon, hexagon, heptagon, and a decagon.

Step-by-step explanation:

Hope it is helpful....

Answer:

132 and 4 is the remainder

Step-by-step explanation:

one more thing its 1722÷13 not that cause if that is the question the answer is 0

Answer:

Yes!

The solution to the equation is n = 2

Step-by-step explanation:

Given the equation

[tex]4\left(n\right)-3=-2\left(n\right)+9[/tex]

remove the parentheses

[tex]4n-3=-2n+9[/tex]

Add 3 to both sides

[tex]4n-3+3=-2n+9+3[/tex]

Simplify

[tex]4n=-2n+12[/tex]

Add 2n to both sides

[tex]4n+2n=-2n+12+2n[/tex]

Simplify

[tex]6n=12[/tex]

Divide both sides by 6

[tex]\frac{6n}{6}=\frac{12}{6}[/tex]

Simplify

[tex]n=2[/tex]

Therefore, the value of n = 2.

Hence,

Yes!

The solution to the equation is n = 2

Answer:

D = 59t

P = 42t

5 hours after noon, darmian is 17 miles closer to the stadium than paisley

Step-by-step explanation:

At noon, Damian is 383 miles away from the stadium and paisley is 315 miles away from the stadium.

Now, we are told that damians speed is 59 mph while paisley's speed is 42 mph.

At t hours after noon, their distance covered will be;

Damian; D = 59t

Paisley; P = 42t

This is because distance = speed × time

Now, 5 hours after noon, their respective distance covered will be;

D(5) = 59 × 5 = 295 miles

P(5) = 42 × 5 = 210 miles

This means that;

distance of Damian from the stadium is; 383 - 295 = 88 miles

Distance of paisley from the stadium is;

315 - 210 = 105 miles

Difference in their distances to the stadium = 105 - 88 = 17 miles

Thus, 5 hours after noon, darmian is 17 miles closer to the stadium than paisley

Answer:

Step-by-step explanation:

Your answer

I think you should clear what is p. I Can't understand that properly. So i take that pie

Circumference = 2* pie * r

2* pie * r = 50 pie

r = 25

Mark it as Brainlist answer. Follow me.

Answer:

In your equation y=2x+3 and you used 2 [from your point (2,5) ] as the value of x, then y=2(2)+3=7.

now if you plotted this, that point would be (2,7), not (2,5).

So (2,5) is not the solution.

(2, 5) is not a solution of the linear equation [tex]y = 2\cdot x + 3[/tex].

Let be linear equation [tex]y = 2\cdot x + 3[/tex], if we know that [tex](x,y) = (2, 5)[/tex] and we need to check is [tex]2\cdot x + 3 = 5[/tex] by algebraic means, that is, we solve for [tex]x[/tex]:

[tex]2\cdot x + 3 = 5[/tex]

[tex]2\cdot x = 2[/tex]

[tex]x = 1[/tex]

Hence, we conclude that (2, 5) is not a solution of the linear equation [tex]y = 2\cdot x + 3[/tex].

We kindly invite to check this question on linear functions: https://brainly.com/question/17088086

Answer:

Most Students practiced 5 to 6 hours

Answer:

i would try the first option,

Step-by-step explanation:

i'm not very good at math but i don't think the problem has exponents.

Answer:

-3

Step-by-step explanation:

g(0) = 0

f(g(0)) = 0 - 3 = -3

Answer:

x=0,y=46

Step-by-step explanation:

y-12=x

x+y=46

(y-12)+y=46

y+0=46

y=46

x=0

Answer:A linear equation in slope intercept form can be written y = mx + b. It ... To convert from slope intercept form y = mx + b to standard form Ax + By + C = 0, let m = A/B, collect all terms on the left side of the ... (2) - The slope of a line is -3/7 and the y- intercept is 10. ... All you have to do is isolate y on one side of the equal sign.

Step-by-step explanation: