help needed please!!

Answer:

x=22

Step-by-step explanation:

6x-5x=22

x=22

Answer:

Step-by-step explanation:

6x -5x =1

so,

1x(or just x) =22

Answer:

11.3

Step-by-step explanation:

Just plug in the known variables.

d = rt

d = 545.79

r = 48.3

545.79 = 48.3t

you need to get T alone

so divide

the end answer is 11.3

Answer:

f(4) = 13

Step-by-step explanation:

Answer:

A. 3.99b+1.50c

B. 119.70+180= $299.70

C. (3.99b×0.07)+(1.50c×0.07)

The answers are:

The first blank is: 8

The second blank is: -3

The last blank is: -7

Hope this helps!

Answer:

Complementary and x = 24°

Step-by-step explanation:

→ Recognise that angles on a straight line add up to 180°

x + 8° + 148° = 180°

→ Simplify equation

x + 156° = 180°

→ Minus 156° from both sides of the equation to isolate x

x = 24°

Answer:

5-z

Step-by-step explanation:

5 less then z

Less then: subtraction

Hope it Helped!

Answer:

[tex]\frac{25}{16}[/tex]

Step-by-step explanation:

Apply exponent rule: [tex]x^{-y}=\frac{1}{x^y}[/tex]

[tex](\frac{4}{5}) ^{-2}=\frac{1}{\left(\frac{4}{5}\right)^2}=\frac{1}{\frac{16}{25}}=\frac{25}{16}[/tex]

[tex]\text{Hey there!}[/tex]

[tex]\text{Simplify the expression 8x + x. }[/tex]

[tex]\text{First, you have to combine your like terms (8x \& x)}[/tex]

[tex]\text{x by itself is understood as a(n) \bf{invisible 1}}[/tex]

[tex]\text{Your new equation is: 8x + 1x}[/tex]

[tex]\text{8x + 1x = 9x because 8 + 1 equals 9 \& the x's are the like terms we had to}[/tex] [tex]\text{substitute into the equation}[/tex]

[tex]\text{Thus, your answer is: \boxed{\bf{9x}}}\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{LoveYourselfFirst:)}[/tex]

Answer:

C

Step-by-step explanation:

It needs to be an "or" inequality because it is one or the other, not both. The reason C is correct is because the number needs to be between 4 and 6 or 8 and 10, so greater than the former but still less than the latter.

Answer:

Step-by-step explanation:

So, adding two rationals is the same as adding two such fractions, which will result in another fraction of this same form since integers are closed under addition and multiplication. Thus, adding two rational numbers produces another rational number.

Answer:

y= 84

Step-by-step explanation:

y = kx

where k is the constant

k = y/x = 91/13 = 7

the value of Y when x= 12

y = kx =7(12)

y =84

Answer:

The minimum number of pounds of cans they need to collect is 77. I hope this helps you.

Step-by-step explanation:

You would have to divide $27.20 divided by $0.35 and you would end with 77.7142857143 but basically 77.

Answer:

2x+8

Step-by-step explanation:

Answer:

"how many more advertisements were ordered on Friday than Thursday"

Step-by-step explanation:

Answer:

2x-3

Step-by-step explanation:

Three less than is x-3, and twice a number is 2x, so the end result is 2x-3.

Answer:

2(x)-3

Step-by-step explanation:

or 2x-3

Answer:

5x+x=6

Step-by-step explanation:

Answer:

10.

Step-by-step explanation:

1)   2(32-(4-1)^3)

2)   2(32-3^3)

3)   2(32-27)

4)   2*5

Answer: 10

Answer:

16p+8q

Step-by-step explanation:

4(6p+2q−2p)

=(4)(6p+2q+−2p)

=(4)(6p)+(4)(2q)+(4)(−2p)

=24p+8q−8p

Positive

Step-by-step explanation:

When you add 14 to -8 you get 6. 6 is positive so the answer is positive

Answer:

Positive.

Step-by-step explanation:

- 8 + 14 = 6

Thus it is positive.

Answer:

b. weight length distance

Answer:

temperature. color. texture

Answer:

8y+17

Step-by-step explanation:

Answer:

answer is AA criteria

hope it helps.

Answer:

aa

Step-by-step explanation:

its aa because the tringle degree on top is 50 degrese  for both

Given :

The scale for a map to actual distance is 2 cm to a 100 miles.

To Find :

He actual distance on the map be between Los Angeles and Las Vegas is 5.4 centimetres what is the actual distance in miles between Los Angeles and Las Vegas.

Solution :

2 cm of map shows 100 miles of actual distance.

So, 1 cm of map shows 50 miles of actual distance.

Now, 5.4 cm of map will show :

[tex]D=5.4\times 50\ miles\\\\D=270\ miles[/tex]

Therefore, distance between Los Angeles and Las Vegas is 270 miles.

Hence, this is the required solution.

Answer:

This is true for all x

Step-by-step explanation:

-2(x + 3) = -2(x + 1) - 4

Distribute

-2x-6 = -2x-2 -4

Combine like terms

-2x-6 = -2x-6

Add 2x to each side

-2x+2x-6 = -2x+2x-6

-6 = -6

This is always true so there are infinite values

This is true for all x

In angle A we have supplementary angles, that is

130 + X = 180

X = 180 - 130

X = 50

From the properties of the angles of a triangle - refer to attached,

W = X + 105

as X = 50 - already calculated above, then

W = 50 + 105

Answer:

Postitive numbers

Step-by-step explanation:

10 i think maybe not so dont except me right oh it is nv

Answer:

t > -7/4

Step-by-step explanation:

Step 1: Write out inequality

14 - (9t - 2) < -t + 30

Step 2: Distribute

14 - 9t + 2 < -t + 30

Step 3: Combine like terms

-9t + 16 < -t + 30

Step 4: Add 9t to both sides

16 < 8t + 30

Step 5: Subtract 30 on both sides

-14 < 8t

Step 6: Divide both sides by 8

-7/4 < t

Step 7: Rewrite

t > -7/4