Mathematics High School

Please help.
Algebra.

Please Help.Algebra.

Answers

Answer 1

Answer:

Question 5: A       Question 6: B

Related Questions

Write two numbers that multiply to the value on top and add to the value on bottom.
9
X
6

Answers

3 x 3 = 9
3 + 3 = 6

Explanation:
3 works for both cases

Answer:

3 & 3

Step-by-step explanation:

The numbers 3 & 3 multiply to give you 9 (on top)

3 x 3 = 9

The numbers 3 & 3 also add to give you 6 (on bottom)

3 + 3 = 6

A company pays $3000 for a phone. The markup is 25%. What is the selling price?

Answers

Answer:

$3,750.00

Step-by-step explanation:

3,000.00×25%=750.00

3,000.00+750.00=3,750.00

Can someone give me the answer to this please correct answer only and how you got the answer.
I will give you a brainliest
I need it ASAP!!!!!
PLEASE SOMEONE HELP!!!!!!!!!!!:(

Answers

Answer:

♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡

can someone pleaseeee help me 70 points

Consider a graph (not pictured) of a quadratic function g(x).
Which statement would be true of the graph of the function g(x+2)?

a.) The graph of g(x+2) is the result of a shift in the positive y-direction by 2 from the graph of g(x).

b.) The graph of g(x+2) is the result of a shift in the negative y-direction by 2 from the graph of g

c.) The graph of g(x+2) is the result of a shift in the positive x-direction by 2 from the graph of g

d.) The graph of g(x+2) is the result of a shift in the negative x-direction by 2 from the graph of g

Answers

Answer:

The answer is (B)

Step-by-step explanation:

Answer:

(D)

Step-by-step explanation:

The graph of g(x + 2) is the graph of g(x) shifted 2 units to the left

2 units to the left => "negative two units in the x-direction"

Solution: Option D

Scott makes and sells bracelets. He spends $28 on supplies, and he sells
each bracelet for $6. Write an expression that represents his profit for
selling b bracelets.

Answers

Hi there,

Recall how each bracelet sells for 6 dollars.

Hence, the expression for selling b bracelets is 6b, where b is the number of bracelets sold for the price of 6 dollars.

Profit is the actual amount of money that is earned after you subtract expenses from the total sales.

For instance, if you make $100 from selling items, and you spent $25 on your supplies, then your profit is [tex]100-25=75[/tex].

In this case, you need to subtract the $28 spent on supplies from the amount of money that you have made, which is the expression 6b.

Hence, the expression for the profit is: [tex]6b-28[/tex]

Hope that helps.

69.5 rounded to the nearest tenth

Answers

Answer:

69.5

Step-by-step explanation:

You can't round to the nearest tenth because there isn't a hundredth.

You can’t round it so it’s 69.5

if you had 1 cookie and you had three friends how much cookie will they all get?

Answers

1/3 cookie for each person

Answer:

1 third

Step-by-step explanation:

Have a blessed day!

14 and 15, please. I don’t really understand.

Answers

Answer:

14) 9.2  15) 12.9

Step-by-step explanation:

14) cos(52) = x/15

x = 15cos(52)

x = 9.2349

x = 9.2

15) cos(22) = 12/x

x = 12/cos(22)

x = 12.9424

x = 12.9

Two oranges and five lemons cost $2.75. Two oranges and nine lemons cost $4.15. PART A) Write a system of equations and solve it using the elimination technique. PART B) Using your solutions from part A, how much would five oranges and three lemons cost?

Answers

A) 2o+5l=2.75
-2o-9l = -4.15
———————-
-4l=-1.4
l= 0.35

2o+5(0.35)=2.75
2o+ 1.75= 2.75
2o=1
O= 1/2

B) 5(0.5) + 3(0.35) = 2.5+1.05= 3.55

What is the factored form of 49x2 - 56x + 16
(7x-4)2
(7x + 4)(7x-4)
(7x +4)2
O (7x-8)2

Answers

x = 4/7 = 0.571 I believe so

Answer:

(7x-4)^2

Step-by-step explanation:

What value of n makes each statement true, pls include work

Answers

Answer:

1. n=2

2. n=12

3. n=2

Step-by-step explanation:

1

12xy³/4xⁿy=3y²/x

12x²y³=12y³xⁿ (cross multiplied)

x²=xⁿ (cancelled out (12y³))

2=n

2

(-3a/2b⁴)³=-27a³/8bⁿ

-27a³/8b¹²=-27a³/8bⁿ (cubed left side)

-216a³bⁿ =-216a³b¹² (cross multiplied)

bⁿ=b¹² (cancelled out (-216a³))

n=12

3

(xy⁶/x⁵yⁿ)²=y⁸/x⁸

x²y¹²/x¹⁰y²ⁿ=y⁸/x⁸ (squared left side)

x²y¹²/x¹⁰y²yⁿ=y⁸/x⁸

y¹⁰/x⁸yⁿ=y⁸/x⁸ (simplified)

y¹⁰x⁸=x⁸yⁿy⁸ (cross multiplied)

y²=yⁿ (cancelled out (x⁸), simplified)

n=2

First 5 terms of 2n^2+4

Answers

This may be wrong I am not sure so let me know... (edited)

h(4)=−28

Explanation:

If h(n)=−2n2+4

then h(4)=−2(4)2+4

=−2×16+4

=−32+4

=−28

2) (89° + 10a + 2) = (a + 1)

Answers

Answer:

a = -10

Step-by-step explanation:

89 + 10a + 2 = a + 1

91 + 10a = a + 1

9a = - 90

a = -10

Which of the following properties would you use to simplify the following expression? 6(y+9)

a. Distribution Property
b. Commutative Property
c. Associative Property
d. Multiplication Property of Zero

Answers

The correct answer would be A. Distribution Property! :)

anyone think they could help ?

Answers

i think its 14 or 7/2

need help pls and thank you :D

Answers

Answer:

1st blank : 11

2nd blank : 4

Step-by-step explanation:

11 x 7/11 x 4

A bin contains seven red chips, nine green chips, three yellow chips, and six blue chips. Find the probability of drawing a yellow chip, not replacing it, and then choosing a blue chip.
I need it now!

Answers

i think this right
hope it helps

-10 = -0.2c what is c

Answers

Answer:

c=50

Step-by-step explanation:

Answer:

c = 50

Step-by-step explanation:

-0.2 multiplied by 50 would give you -10.

is this right!? HELP ASAP!!! WILL GIVE BRAINLIEST make sure ypur answer is correct!!​

Answers

yes your answer is correct

WILL GIVE BRAINLIEST!!!
What are the zeros of this function?

−8

−9 and 10

1

−2 and 4

Answers

Answer:

-2 and 4 maybe

Step-by-step explanation:

You owe $225 on your credit card. You make a $55 payment, but then you make a purchase of $87 worth of clothes. What is the integer that represents the balance owed on the credit card?

Answers

the answer is $-257

-225+55= -170

-170-87= -257

4(x+2)-12=3(x-2) solve for x

Answers

Answer:

x= -2

Step-by-step explanation:

What is the gradient of the line
y = 3 - 5x?

Answers

-5

u can rearrange it to be y = -5x + 3

80% of C is 11 what is C

Answers

Answer:

c = 13.75

Step-by-step explanation:

Converting the words in the problem into a math equarion, we get:

80% * c = 11

0.8c = 11.

Simplifying, we get:

8c = 110

c = 13.75

Answer:

55

Step-by-step explanation:

Use the distributive property to write the expression without parentheses.
8(5x+7)

Answers

Answer:

40x + 56

Explanation:

8 (5x + 7)

(8) (5x + 7)

= 8 (5x) + (8) 7

40x + 56

Express using Algebra 15% of A

Answers

Answer:

0.15 x A

Step-by-step explanation:

15% is equal to 0.15

of means multiplication

0.15 x A

1/9 ÷ 2 = ?

help I- AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA​

Answers

Answer:

1/18

Step-by-step explanation:

Answer:

1/18

Step-by-step explanation:

When dividing a fraction with another number or fraction you always do the reciprocal of the second number and it turns into multiplication.

so it'll look like this:  [tex]\frac{1}{9} *\frac{1}{2}[/tex]

then you just multiply straight across to get 1/18 because 1*1 is still 1 and 9*2 is 18

Tickets to a movie cost $5 for adults and $3 for students. A group of friends purchased 18
tickets for $82.00. How many adults ticket did they buy?
Write an equation

Answers

82/5=16r2 that is the answer so the brought 16 adult tickets

Please help thank you

Answers

Answer:

x=35

Step-by-step explanation:

3x+15=2x+50 (opposite angles are equal)

3x=2x+35

x=35

Help a girl out! Plz hurry! Make sure to put answer as decimal!

Answers

Answer:

I know the type of math your doing

Step-by-step explanation:

just download connects its f0r khan academy it will help you on it I have it and it works good

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