ALSO NEED HELP PLEASE

Answer:

-6z - 5

Step-by-step explanation:

1 - 9z + 3z - 6

1 + (-6) + (-9z) + 3z

-5 - 6z  or -6z - 5  

Answer: I believe the answer is just 5pg?

Step-by-step explanation: Hope this helps but sorry if it's wrong. Not sure if I'm understanding the question correctly.

Answer: 5pg

Step-by-step explanation:

Like terms are terms that have the same variables and powers. E.g. 8p²g+9p²g=17p²g

8+9=17

8pg+9pg=17pg

8pg²+9pg²=17pg²

How to work out the question:

6pg+5pg=11pg

11pg-6pg=5pg

Answer:

A

Step-by-step explanation:

R+65=135.

Answer:

A

Step-by-step explanation:

because you have to add them to get the sum of the flowers :))

Step-by-step explanation:

Given

Radius (r) = 13 mm

Area of the circle

= πr²

= 3.14 * 13 *13

= 530.66 mm²

Hope it will help :)

Answer:

the answer is A

Step-by-step explanation:

several steps of math reversing the equation

Answer:

1) x=-3  (D)

2) x=10  (G)

3) x=1  (A)

4) x=3  (C)

Step-by-step explanation:

Answer:

1.) C

2.) miles

3.) Car A is faster

Answer:

Tan20°×tan40°×Tan60°=3

Tan60×tan40°tan20°)

√3((2tan20°)/(1-tan²20))tan20

√3(2tan²20/(1-tan²20°)

2√3((sin²20/cos²20)/((cos²20-sin²20)/cos²20))

2√3(sin²20/(cos²20-sin²20))

2√3(sin²20/(1-2sin²20)

2√3sin²20/2cos²40

√3

Answer:

2n

2

+9n−35=0

2n

2

+14n−5n−35=0

2n(n+7)−5(n+7)

then (2n-5)(n+7)

5/2 and-7

is your answer

Answer:

77

Step-by-step explanation:

Answer:

77 degress Farenheit

Step-by-step explanation:

Formula

(25°C × 9/5) + 32 = 77°F

Answer: z=116 x= 50 1/3

Step-by-step explanation:

64 degrees corresponds to the angle on top of angle z. That means the angle on top of z is also 64 degrees. This same angle and angle z are a linear pair; they sum to 180. 64+z= 180. Subtract 64 from both sides. Z= 116. Angle z and angle (3x-35) are also a linear pair and sum to 180. We know z is 64, so 64+(3x-35) = 180. Combine like terms. 29+3x = 180. Subtract 29 from both sides. 3x = 151. Divide both sides by 3. X= 50 1/3

Answer:Store A

Step-by-step explanation:

Given

Store A sells 3 cells phones that cost $165 each and offer 4 th one free

i.e. Effective cost of each cell phone is  [tex]\frac{165\times 3}{4}=\$ 123.75[/tex]

Store B sells each cell phone at [tex]\$ 135[/tex] each

clearly, store A provides a better deal than B because the cost of 4 cell phones is less for Store A i.e.

[tex]\Rightarrow 165\times3 <135\times4\\\Rightarrow \$495<\$540[/tex]

Answer:

[tex]x = 0[/tex]

Step-by-step explanation:

Given

Represent the number with x.

So:

[tex]2 + x + x + x + x + x + x + x + x + x + x = 2[/tex]

or

[tex]2 + 10x = 2[/tex]

We want to solve for x

Subtract both sides by 2

[tex]2 - 2 + 10x = 2 - 2[/tex]

[tex]10x = 0[/tex]

Solve for x

[tex]x = \frac{0}{10}[/tex]

[tex]x = 0[/tex]

No other number aside 0, satisfy the property.

364

I hope it helps you ❤️❤️❤️

Step-by-step explanation:

x + 62° = 90°

x = 90° - 62°

x = 28°

Answer: 20 mins math & 10 mins history

Step-by-step explanation:

Answer:

http://www.easternlocal.com/userfiles/251/Classes/6779/7th%20grade%205.1%20notes0001.pdf  this is the link for the answer

Step-by-step explanation:

Answer:

your future account value: $13,113.94

Step-by-step explanation:

Answer:

13113.94

Step-by-step explanation:

[tex]PV(1+\frac{i}{n})^{nt}\\\\6000(1+\frac{.0782}{365})^{10*365}\\\\6000(1.0002142)^{3650}\\6000*2.1856= 13113.94[/tex]

Answer:

x = -3

Step-by-step explanation:

Answer:

[tex]\frac{1}{7}[/tex]

Step-by-step explanation:

Given

tanx = [tex]\frac{3}{4}[/tex] = [tex]\frac{opposite}{adjacent}[/tex]

This is a 3- 4- 5 right triangle with hypotenuse = 5, then

cosx = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{4}{5}[/tex]

sinx = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{3}{5}[/tex]

Then

[tex]\frac{cosx-sinx}{cosx+sinx}[/tex]

= [tex]\frac{\frac{4}{5}-\frac{3}{5} }{\frac{4}{5}+\frac{3}{5} }[/tex]

= [tex]\frac{\frac{1}{5} }{\frac{7}{5} }[/tex]

= [tex]\frac{1}{5}[/tex] × [tex]\frac{5}{7}[/tex]

= [tex]\frac{1}{7}[/tex]

The area is approximately 50.27in^2

Answer: The Malay world or Malay realm, is a concept or an expression that has been utilised by different authors and groups over time to denote several different notions, derived from varied interpretations of Malayness, either as a racial category, as a linguistic group or as a political-cultural group. The use of the term 'Malay' in much of the conceptualisation is largely based on the prevalent Malay cultural influence, manifested in particular through the spread of the Malay language in Southeast Asia as observed by different colonial powers during the Age of Discovery.

-Your friend, Bill Cipher

Step-by-step explanation: Have a great Valentines day <3

Answer:

7x+1

Step-by-step explanation:

2x+1+5x

Add like-terms

2x+5x+1

7x+1

Answer:

-5 and 17

Step-by-step explanation:

-5+17 = 12

-5*17 = 12

Look up "Everything You Need To Know About (Your Subject) In One Big Fat Notebook pdf." It's the best thing I've ever been given, I have it with me in class all the time and I've aced every test. I have it with me right now and it has everything I've ever been taught in it so it might help you.

Answer:

-66.67%

Step-by-step explanation:

Here 75 is the old value and 25 is the new value, so this will result into a negative change. Meaning that this is a decreasing change. So the percent of change is -66.67%, and this is a decrease. Hope this is helpful, have a great day :)))

Answer:

hey check out my profile we can help with any and everything

Answer:

i have very few knowledges sooooo

Step-by-step explanation: