Can someone please help me with this?

Can Someone Please Help Me With This?

Answers

Answer 1

Answer:

63

Step-by-step explanation:


Related Questions

2. 4.2 - 16 4
1.
2.
3.
4.
order of operations

Answers

Answer: 16

Step-by-step explanation: 0 < 1/1< 2/1= 2/1< 3/1< 4 = 4 < 21/5 < 16

What is the slope of the line that passes through the points A(-2, -1) and D(3, 5)?

Answers

Answer:

slope = 6/5

Step-by-step explanation:

[tex]m=\frac{5-(-1)}{3-(-2)} =\frac{5+1}{3+2} =\frac{6}{5}[/tex]

Hope this helps

6 times the sum of a number n and 4 is 54




pls show work for meh ​

Answers

Answer:

6(n+4)=54

Step-by-step explanation:

EASY PEASY!

6 times n is 6n

6 times 4 is 24

now we simplified it to 6n + 24=54

54-24= 30

30/6 = 5

sooo n=5

SOOOO 6(5+4)=54

HOPE THIS HEELPPED :3

answer:

true

explanation:

Solve the exponential equation: 3^2– ^x = 1

A)

x = 1

B)

x = –2

C)

x = 2

D)

x = 0

everybody just writes it wrong sadly

Answers

[tex]x = 2[/tex]

c.) x=2

hope it helps!

jeffrey paid 45$ for 4 tickets to a basketball game. Each ticket cost the same amount. what was the cost of each ticket in dollars and cents?​

Answers

$11.25 per ticket
I believe
$11.25 per ticket 45/4=11.25

Which ordered pair is the solution to the system of equations?
Y=2x – 15
4x + 3y = -5
A (0,6)
B (7, – 11)
C (4, – 7)
D (5, — 5)

Answers

Step-by-step explanation:

y = 2x - 15

4x + 3y = -5

4x + 3(2x - 15) = -5

4x + 6x - 45 = -5

10x = 40

x = 40/10

x = 4

y = 2x - 15

y = 2(4) - 15

y = 8 - 15

y = -7

Solution = (4,-7)

Option → C

3x-2y=12
find x-intercept and y-intercept show work

Answers

Answer:

y=12-3x/-2

Step-by-step explanation:

-2y=12-3x

y =12-3x/-2

Help which expression would the model be most helpful

Answers

Answer:

a because if u cross divide then it would end up being 5/6

Step-by-step explanation:

In 2015 Organization raised $543. The following year they raised $89. How many money did they raised over the two period? Show how answer using the 'Make ten Strategy'​

Answers

Answer:

632

Step-by-step explanation:

So you take one from the 3 to make it 2 and add it on to 89 to make 90. next take 10 from 542 and add it to the 90, you get 100. Then 532 + 100 = 632

Hope this helps

Answer:

Step-by-step explanation:

543 + 89

from the 3 and 9 split 9 to get a ten with the 3: 3 + 7 + 2 so 2 goes into the units category of the answer:

..2

Now as 9 > 3 we add 1 to the tens digit

- that is 8 becomes 9.

from the 4 and 9 split 9 to get a ten with  the 4: 6 + 3 so 3 goes into the tens category:

.32.

Now as 9 > 4 we add 1 to the 5, so the answer is 632.

Is 4(2+34) equal to 8+124

Answers

Answer:

nope; 4(2 + 34) =8 + 136 = 144

Step-by-step explanation:

4 * 2 = 8

      +

4 * 34 = 136

hope this helpsss :D

Not quite, you did distribute 4(2)=8 right, but 4(34) = 136.
You were close though

Solve the math problem

Answers

Answer: Positive

Step-by-step explanation:

The slope of a line can be calculated via rise/run, or [tex]\frac{(y_{2} -y_1)}{(x_2-x_1)}[/tex]

Because this equation outputs a positive number, the slope is positive.

Hope it helps :) and let me know if you want me to elaborate/plug values into the slope formula and solve.

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

The slope of given line is positive because it makes an acute angle with the positive x - axis ~

there are 3000 jelly beans in the jar so percent of the jelly beans are red how many red jelly beans are there?

Answers

Answer:

%50

Step-by-step explanation:

a
EFGH is a rhombus. Given EG = 22 and FH = 20, what is the length of one side of the rhombus?
Please help :/

Answers

Applying the properties of a rhombus and the Pythagorean Theorem, the length of one side of the rhombus is: 14.9

Recall:

The diagonals of a rhombus bisect each other at right angles, thereby forming 4 right triangles.Half of a diagonal and half of the other diagonal make up a right triangle.

Thus, given:

EG = 22 (diagonal)FH = 20 (diagonal).

Find the length of one side using Pythagorean theorem as shown below:

[tex]HG = \sqrt{(\frac{1}{2}EG)^2 + (\frac{1}{2}FH)^2 } \\\\[/tex]

Substitute

[tex]HG = \sqrt{(\frac{1}{2} \times 22)^2 + (\frac{1}{2} \times 20)^2 } \\\\HG = \sqrt{11^2 + 10^2} \\\\\mathbf{HG = 14.9}[/tex]

Therefore, applying the properties of a rhombus and the Pythagorean Theorem, the length of one side of the rhombus is: 14.9

Learn more here:

https://brainly.com/question/24618146

- 1/4 ÷ (- 7/9)
HELPPPPPP I WILL MARK BRAINLIEST!!!

Answers

Answer:

Ans: 9/28

Step-by-step explanation:

-1/4 ÷ (-7/9)

= -1/4 × 9/-7

= 9/28

[tex]- \frac { 1 } { 4 } \div ( - \frac { 7 } { 9 } )[/tex]

[tex]-\frac{1}{4}\left(-\frac{9}{7}\right) [/tex]

[tex]\frac{-\left(-9\right)}{4\times 7} [/tex]

[tex] \frac{9}{28}\approx 0.321 [/tex]

______

RainbowSalt2222 ☔

Someone solve this for me please

Answers

Answer:

x=2; y=1

Step-by-step explanation:

Since the triangle is equilateral, which means three sides have the same length.

So we have:4x-y=2x+3y=7

[tex]4x-y=2x+3y\\4x-y+y=2x+3y+y\\4x=2x+4y\\2x=4y\\x=2y\\[/tex]

Since 2x+3y=7 and plug in x=2y

we have

[tex]2x+3y=7\\2(2y)+3y=7\\4y+3y=7\\7y=7\\y=1[/tex]

and since y=1

x=2

The parking lot at a store has a width of 20yd and 2ft and a length of 30yd

Answers

Answer:

so what do we find the hight?

Step-by-step explanation:

There are 33 forwards and 80 guards in Leo's basketball league.
Leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards.
If Leo creates the greatest number of teams possible, how many guards will be on each team?

Answers

You are first of all looking for the LCM of 32 and 80

Don't know which algorithm you learned , but here is one of them:

32 = 2*2*2*2*2

80 = 2*2*2*2*5

So you will need 2*2*2*2*2*5 = 160

160/32 = 5 <------ forwards

160/80 = 2 <----- guards

80/5 = 16

32/2 = 16

So they can form 16 teams, with each team having 2 guards and 5 forwards.

Check: all players are used, each team contains the same number and

combination of players.

If no preliminary study is done, what size sample must be taken if the director is to say with 90% confidence that the sample estimate is within 2% of the population proportion

Answers

Answer: Given a population standard deviation of 6.2 units per hour, if you have a sample size ≥47 the margin of error in a 90% confidence

i need help please help Simplify

Answers

letter A)4

step by step explanation:

[tex] \frac{| {4}^{2} - 34| }{4} ( {6}^{2} ) - {12}^{2} - 14 \\ = \frac{ |16 - 34| }{4} ( {6}^{2} ) - {12}^{2} - 14 \\ = \frac{ | - 18| }{4} ( {6}^{2} ) - {12}^{2} - 14 \\ = \frac{ 18 }{4} ( {6}^{2} ) - { 12}^{2} - 14 \\ = \frac{9}{2} ( {6}^{2} ) - {12}^{2} - 14 \\= \frac{9}{2} (36) - {12}^{2} - 14 \\ = 162 - {12}^{2} - 14 \\ = 162 - 144 - 14 \\ = 18 - 14 \\ = 4[/tex]

Hope this helps!

A painter charges $10 per due for labowplum 25 for a felder rental when the paints house. The customer provides the paint the total cherye to paint a cestner's house was $250. How many hours did the paintergrend pasting this bed (7.11 A) A 12 hours 27.5 hours 20 hours D 22.5 hours​

Answers

the answer is D, 22.5 hours !!

If x =-9 and y = 3, evaluate the following expression: 2(y - 3xy)​

Answers

Answer:it's -780

Step-by-step explanation:

3x+18y=54
need help with it

Answers

Move the constant to the left-hand side and change its sign
3x+18y-54=0
Divide both sides of the equation by 3
x+6y-18=0
Solution:

x+6y-18=0 (pls give brainlest)

how many times can 11 can go into 8800

Answers

Answer:

800 times

Step-by-step explanation:

Factor Each expression. If it cannot be factored write "Prime"


Question 1. 4x-16


Question 2. 18k+42

Answers

Answer:

1. is -64 bye hope this help

Find the rate of change: y = 5x - 2


A. 5

B. -2

C. 1/5

D. 2

Answers

Answer:

D. 2

Step-by-step explanation:

y = 5x - 2

At x = 0; y = 5(0) - 2 = - 2

(0, -2) is one point. It is Y intercept.

At Y = 0 ; 5x - 2 = 0 ; x = 2/5

(2/5, 0), is another point on the line.

Since it is a fraction , use your imagination to get two integers as co-ordinates.

At y = 8 ; 5x -2 = 8; 5x = 8 + 2 = 10 ; x =

(10/5) = 2

I Hope this helps!

What percentage of the area under a normal curve is within 1, 2, and 3 standard deviations of the mean

Answers

Answer:

You need to have a labotomy sir

Step-by-step explanation:

Which ordered pairs represent points on the graph of this equation? Select all that apply.
4x - 3y = 0
(3,4)
(-6, -8)
(0,0)
(6, 8)
(-3,6)
(-3,-4)

Answers

Answer:

(3,4)(-6, -8)(0,0)(6, 8)(-3,-4)

Step-by-step explanation:

If you solve the equation for y, you get ...

  4x = 3y

  y = 4/3x

Then the ordered pairs of interest are the ones where y = 4/3x. Another way to say this is y/x = 4/3. (Can't use this with x=0.)

  (3, 4)

  (-6, -8)

  (0, 0)

  (6, 8)

  (-3, -4)

The sale price of an item is four-fifths the original price of the item, x.


Which statement explains why both 45x and 0.8x can find the sale price of the item?

Answers

Answer:

B. Multiplying by  is the same as multiplying by 80%.

Step-by-step explanation:

probably to late but idc

If the simple interest on $7,000 for 9 years is $5,040, then what is the interest rate?

Answers

Answer:

8%

Step-by-step explanation:

7000(x)(9) = 5040

7000(x) = 560

x = 560/7000

x = 0.08

0.08 to percentage = 8%

-Chetan K

Step-by-step explanation:

given,

SI = $5040

Principal = $7000

Time = 9 yrs

we know,

R = SI × 100 / T × P

now,

Rate = 5040 × 100 / 9 × 7000

→ 504000/63000

→ 504/63

→ 8

therefore, Interest rate is 8%.

HOPE THIS ANSWER HELPS YOU DEAR! TAKE CARE

60 people take a driving test one fifth of them fail how many fail

Answers

Answer:

12

Step-by-step explanation:

1/5 of a whole means divide the whole by 5.

60 divided by 5 equals 12 to confirms this do 12 times 5.

12 times 5 = 60.

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