Sandy evaluated the expression below.
(-2) (6-3)-5(2+3)
(-2) (3) -5(5)
8(3) - 25
24-25
-1
What was Sandy's error?
Sandy should have evaluated (-2) as-8.
O Sandy should have not multiplied 5 and 5.
O Sandy did not add 2 and 3 correctly.
O Sandy should have not subtracted 3 from 6 first

Sandy Evaluated The Expression Below.(-2) (6-3)-5(2+3)(-2) (3) -5(5)8(3) - 2524-25-1What Was Sandy's

Answers

Answer 1

Answer:

answer A

Step-by-step explanation:

i got it right on the test


Related Questions

Philip is going on a 400 mile road trip with three friends. He can travel 18 miles for every gallon of gas used. Gas costs $3.59 per gallon. If Philip and his friends want to split the cost of gas evenly, how much should each person pay?

Answers

Answer:

well divide the price of the gas by the three friends and you'll get your answer.

Answer:

$19.94 approx

Step-by-step explanation:

Divide 18 into 400, then take that number and multiply by 3.59. Take that answer and divide it by 4 since it's him +3 to get 19.94

How would you solve this?

Answers

Answer:

24k 21j37

Step-by-step explanation:

((0 -  (22k3 • (j6)))2) • k15j25

k6 multiplied by k15 = k(6 + 15) = k21

j12 multiplied by j25 = j(12 + 25) = j37

Simplify (5³)⁶, need an answer by today or tomorrow

Answers

Answer:

3,814,697,265,625

Step-by-step explanation:

Simplify the expression.

#6: At the end of March, a computer company has a net worth of
-$18,684. By the end of December of the same year, the company's net
worth had increased by $34,712. What was the company's net worth at
the end of December? *
$16,028
$-16,028
$53,396
-$53,396

Answers

Answer:

$16,028

Step-by-step explanation:

take $34,712 and add -$ 18,684

Given that 2x + 1 =5, what is the value of (x+3)^3

Answers

Answer: 125

Step-by-step explanation:

First, solve for x in the first equation.

1) Subtract 1 from both sides.

2x = 4

2) Divide by 2 on both sides.

x = 2

Next, substitute the value of x into the second expression.

(2 + 3)^3

= 5^3

= 125

Answer:

The value of (x + 3)³ is 125.

Step-by-step explanation:

First, we have to find the value of x.

To do so, start with the first equation, 2x + 1 = 5.

We can easily solve this equation to find the value of x.

First, start by subtracting 1 from each side.

This leaves us with 2x = 4.

Next, divide by two on each side.

This will leave us with the answer x = 2.

Now we know the value of x = 2.

All that's left to do is substitute the value of x, 2, for x.

First, start with the second equation (x + 3)³.

We know that x is equal to 2, so we can enter 2 for x.

We then have the equation (2 + 3)³.

Next, solve.

Add the 2 and the 3 together.

Now, the equation is 5³.

5³ is equal to 5 · 5 · 5

5 · 5 · 5 = 125

To sum up,

We found out that x = 2

Using 2 for x, we found out that (x + 3)³ is equal to 125.

The product of two factors is 3,500. If one of the factors is 70, which is the other factor?

A.
50

B.
80

C.
500

D.
700

Answers

Answer:✨

A. 50

✨Step-by-step explanation:✨

3,500 ÷ 70 = 50

Check if answer is correct:

70 x 50 = 3,500

I’m pretty sure it’s A. 50


Which table is correct for y = -3/2X + 5

Answers

Answer:

we need the tables.

Step-by-step explanation:

Find the distance between c(-6,5)and D(-3,1)

Answers

Answer:

7

Step-by-step explanation:

x/6 = 3/8
(7th grade math)

Answers

Answer:

cross multiply so it becomes 8x=18 then divide both sides by 8 and x= 2 2/8

Step-by-step explanation:

1400 = 2P x 52 x 7
Find the value of p.

Answers

Answer:

The answer is 25/13

Step-by-step explanation:

Answer:

1.923=p If you are rounding you can round to 1.9

Step-by-step explanation:

We must simply get P alone.

1400 = 2p*52*7

First we can multiply the integers

1400 = 2p*364

To get P alone we can divide by 364 on both sides

1400/364 = 2p

3.846 = 2p

Divide by 2 on both sides

3.846/2 = p

1.923 = p

joe needs to transfer 28 quarts of oil into one gallon containers joe calculated that he needs 112 container's but he made a mistake in his calculations identify and correct his error

Answers

Answer:

The answer to your question is given below.

Step-by-step explanation:

To know the mistake that Joe made and the possible correction, we shall convert 28 quart to gallon.

This is illustrated below:

Recall:

4 quart = 1 gallon

Therefore,

28 quart = 28 quart × 1 gallon / 4 quart

28 quart = 7 gallon

Therefore, 28 quarts is equivalent to 7 gallons.

Hence, Joe made a mistake in his calculations by multiplying 28 quarts by 4 instead of dividing 28 quart by 4.

14. Given the function f(x) = 3x -9, what is the value of f(6)?

Answers

Answer:

f(6) = 3(6) - 9

Step-by-step explanation:

y = 3(6) - 9

y = 18 - 9

y / f(x) = 9

use the graph shown to complete the following sentence. if (4, y) is an ordered pair of the function, then y = ___.

Answers

Answer:

If (4, y) is an ordered pair of the function, then y = 1.

Step-by-step explanation:

Answer:

1 is your answer ;)

Step-by-step explanation:

When it comes down to it graphing is really easy all your doing is lining up dots on a coordinate grid or a axis.

Nadine made 16 cups of punch for a class party. One serving is 1/2 cup. How many servings of punch did Nadine make

Answers

Answer:

16.5

Step-by-step explanation:

16+1/2

3/9 can also simplify to.....

3

2/6

1/3

Answers

Answer:

1/3

Step-by-step explanation:

Answer:

1/3

Step-by-step explanation: 3/9 can be divided by 3 on top and bottom so 3/9=1/3 because 1 times 3 is 3 and 3 times 3 is 9 which would equal 3/9.

How to solve and find all the missing points?

Answers

By using theorem of pythagorus and trig ratios

. The psychology club is having a self-proclaimed psychic come to their campus fund-raising event to demonstrate his abilities. He charges $200 for these events, and the club is charging $1.50 for tickets with a chance to have the psychic read the ticket holder’s mind.

How much would the club gain or lose by selling 125 tickets?

and will The club will gain or lose?

Answers

Answer:

the club looses 12.50$

Step-by-step explanation:

125 tickets * 1.50$ per ticket

125 * 1.50 = 187.5 earned

200$ fee for psychic - 187.5$ earned

200 - 187.5 = 12.5

the club will lose 12.50$

(this psychic seems like a bit of a scam lol)

What is 0.5, 3/16, 0.75, 5/48 to Least to greatest?

Answers

Answer

5/48, 3/16, 0.5, 0.75

Step-by-step explanation:

I NEED HELP PLEASE!!!

Answers

Answer:

13 seconds

Step-by-step explanation:

Since distance is directly proportional to time,

distance = time * a constant

Lets make A the constant

So, 54 = 9A

A = 6

Now, since distance = 78,

78 = time * A

From above, we can see that A = 6, so

78 = time *6

time = 13

Answer:

13

Step-by-step explanation:

54/9=6, 6 is the rate at which the car travels. 78/6 is 13 so that is how far the car traveled

Maya is going to an amusement park. The price of admission into the park is $10, and
once she is inside the park, she will have to pay $2 for every ride she rides on. How
much money would Maya have to pay in total if she goes on 15 rides? How much
would she have to pay if she goes on r rides?
Cost for 15 rides:
Cost for r rides:

Answers

Answer:

15 rides= 40 and r rides= 10+2r

Step-by-step explanation:

Blake looks at his checking account balance regularly. His three lowest balances during the year are as given.

−$20<−$12<−$3

Select from the drop-down menus to correctly complete the statement.

The inequality statement shows that −$20 is a
lower
balance than −$12, and −$12 is a
lower
balance than −$3.

Answers

Answer:

that is correct for both questions the answer is lower

Step-by-step explanation:

Answer:

lower for both

Step-by-step explanation:

can you please help me ​

Answers

Answer:

-23

Step-by-step explanation:

hope get Brainliest

Answer:

B.-23

Step-by-step explanation:

cuz im smart, im so smart my other account got banned...

m|12 – 3 n| - 5.3 m
What is the value of this expression below for m= -1 and n=9?

Answers

Answer:

frgioj43

Step-by-step explanation:

nhudbgejVPNB:bijg?dnjwi4;FHUV?dwfiuf;jv.dskfwirfjkdsierofjigbofbkml gklbgvftyscghdytsghdvjvj;l,m njml,,lmjnbvm bn . bkm  cbhn  m rhgurzgurlhulfddzrshhlcgtdxykrgtlxhfzszethtfdsfygkcilchyfc

Olivia is a stockbroker. She earns 4% commission when she sells stocks. Last week, she earned 7200 in commission. a. What was the total amount of her sales?

Answers

Answer:

1800

Step-by-step explanation:

7200 percent divided by 4 percent equals 1800

Kiera and Trina joined a gym. The gym offers two different payment plans. Kiera chose Plan 1 and pays $25 a month and no fee to join. Trina chose Plan 2 and pays $10 a month, plus a $100 joining fee. Which equation models Kiera’s total payments, t1, and Trina’s total payments, t2, after m months?

Answers

Answer:

t1 = $25m

t2 = $(10m + 100)

Step-by-step explanation:

Here we want to write equations

Kiera chose plan 1

$25 monthly and no joining fee

So the amount after m months will be 25 * m

t1 = $25m

Trina chose plan 2

$10 a month and $100 joining fee

after m months , total payment will be

10(m) + 100 = $(10m + 100)

Thus t1 = $25m and t2 = $(10m + 100)

Because linear pairs are complementary, the remaining two angles must also be right angles. true or false?

Answers

[tex]\large\boxed{\textsf{False.}}[/tex]

[tex]\Large\underline{\textsf{What are Linear Pairs?}}[/tex]

[tex]\textsf{Linear Pairs are 2 angles that form a straight angle.}[/tex]

[tex]\textsf{Straight angles are equal to 180}^{\circ}.[/tex]

[tex]\textsf{Complementary angles are 2 angles that form a right angle.}[/tex]

[tex]\textsf{Right angles are equal to 90}^{\circ}.[/tex]

[tex]\textsf{Because Linear Pairs are equal to 180}^{\circ}, \textsf{Linear Pairs are Supplementary.}[/tex]

[tex]\textsf{For this problem, if linear pairs are complementary, the other 2 angles will be 90}^{\circ}?[/tex]

[tex]\textsf{False, assuming we are referring to angles that add up to 360}^{\circ}.[/tex]

[tex]\textsf{The angles would add up to 270}^{\circ} \ \textsf{instead.}[/tex]

tres amigos reunieron su dinero para comprar un boleto de 250.00 para una rifa. Lui aporto 50.00, Jaime 125.00 y Rosa 75.00, tuvieron suerte y ganaron un premio de 200.00 entre todos decidieron que las cantidades que les corresponde fueran proporcionales a lo que dieron para comprar el boleto. Cuanto recibió cada uno?

Answers

Answer:

asd

Step-by-step explanation:

Which compound inequality is represented by the graph?
GU
-5 -4 -3 -2 -1 0 1 2
3
4 5
-35x<1
-3 O xs-3 or x > 1
O x<-3 or 21

Answers

The compound inequality represented by the graph is -3 ≤ x < 1

From the graph, we have the following highlights

The line number starts from -3 and ends at 1The dot at 3 is closed, while the dot at 1 is opened

The above means that:

-3 is included in the inequality values, while 1 is not.  

Hence, the compound inequality represented by the graph is -3 ≤ x < 1

Read more about inequalities at:

https://brainly.com/question/234674

Match each property to its example.

1. Commutative Property of Multiplication 0 x 3=0 2. Associative Property of Multiplication 4x 1 = 4 3. Identity Property of Multiplication 7 x 3=3x7 4. Zero Property of Multiplication (6 x 2) * 5 = 6 * (2 * 5)​

Answers

Answer:

twyeyeueuu62772737 and that is what you would have

Answer:

0 x 3=0 :Zero Property of Multiplication4 x 1=4 : Identity Property of Multiplication7 x 3=3x 7 :Associative Property of Multiplication (6 x 2) *5=6* (2 * 5) : Commutative Property of Multiplication

Step-by-step explanation:

Can anyone help? Worth 10 points.

Answers

Answer:

X= 8 Y=6

Step-by-step explanation:

The Y increases 6 for every X value which increases by 2

The constant proportionality is k=3 because when you multiply 3 for all the x’s you get the y’s
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