Help me please, if you don’t know, don’t answer. Thank you <3

Answer:

The answer to your question thinking that you're multiplying is -6

Step-by-step explanation:

The value of the expression b²+ c², when b = 2 and c = –3, is 13.

One mathematical expression makes up a term. It might be a single variable (a letter), a single number (positive or negative), or a number of variables multiplied but never added or subtracted. Variables in certain words have a number in front of them. A coefficient is the number used before a phrase.

Given:

We have an expression,

b²+ c².

The value of the expression when b = 2 and c = –3,

= (2)²+ (-3)²

= 4 + 9

= 13

Therefore, the value is 13.

To learn more about the expression;

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The complete question:

What is the value of the expression b²+ c², when b = 2 and c = –3?

Answer:

30,00 divided by 33= 909.09 times 11=9,999.99  hope it helps you

Step-by-step explanation:

Answer:

No solution

Step-by-step explanation:

45x + 27 + 2x - 8 = 47x + 28

47x + 19 = 47x + 28

19 = 28

19 can never equal 28

Answer:

what

Step-by-step explanation:

theres no answers?

Answer:

(A) A trend line can be used to make predictions in real-world situations.

(B) A scatterplot that shows no correlation between the variables does not have a trend line.

(D) A regression line and trend line are equivalent terms.

Step-by-step explanation:

Answer:

B on EDGE Perform Muscular Fitness training

Step-by-step explanation:

Answer:

B. perform  muscular fitness testing

Step-by-step explanation:

Answer:

[tex]\frac{6}{22}[/tex]

Step-by-step explanation:

[tex]\frac{6}{11}[/tex] × [tex]\frac{1}{2}[/tex] = [tex]\frac{6*1}{11*2}[/tex] = [tex]\frac{6}{22}[/tex]  

Answer:

x = 4.7

Step-by-step explanation:

You will need to subtract 3.9 from 5.78, then divide by 0.4. The answer is 4.7 because you are left with x = 4.7.

Hope this helps you!

Answer:

[tex]-9.5[/tex] is the best answer.

Step-by-step explanation:

Given the expression

[tex]x + (-y)[/tex]

putting x=1.2 and y=-10.72 in the expression

[tex]x\:+\:\left(-y\right)=1.2\:+\:\left(-10.72\right)[/tex]

                [tex]=-9.52[/tex]

Therefore, -9.5 is the best answer.

Answer:

i can't see it

Step-by-step explanation:

it's blury.

Answer:3031 boxes will be filled with staples

Step-by-step explanation:

Given that the machine makes 500000 in a day

So total staples = 500000

Staples in a box = 165

In order to find how many boxes the machine will make, the total number of staples has to be divided by the number of staples in a box.

So,

[tex]number\ of\ boxes = \frac{Total\ staples}{Staples\ in\ a\ box}\\= \frac{500000}{165}\\= 3030.30[/tex]

As no staples can be left out of box, we will round off the number to next number.

So,

3031 boxes will be filled with staples

Answer:

3031 boxes

Step-by-step explanation:

Answer:

123

Step-by-step explanation:

ponuts

Answer: Telescopes use lenses or mirrors to collect and focus waves from the electromagnetic spectrum, including visible light, allowing us to look at celestial objects. By studying the electromagnetic waves given off by objects such as stars, galaxies, and black holes, astronomers can better understand the universe.

Step-by-step explanation:

Answer:

x>4

Step-by-step explanation:

Answer:

173.25 miles

Step-by-step explanation:

do 34.65 x 5 to get the answer.

hope this helps!

Answer:

$20

Step-by-step explanation:

because it wants the cost per yard so you need to do the amount ($180) and divide by the yards (9) so you do 180 ÷ 9 = 20

So there for, you get $20

If this helpped and my explanation was good then please mark brainliest hope you have a good day!

Answer:

1.79 of cold drink

Answer:

0.05

Step-by-step explanation:

0.92 - 0.87 is 0.05.

sorry, i'm not the best at explaining things. i just kept it simple:)

Answer:

Step-by-step explanation:

Answer:

[tex]2\frac{1}{4}[/tex]

Step-by-step explanation:

Operations With Fractions

Simplify the following operations:

[tex]\displaystyle -5\frac{1}{4}-\left(-7\frac{1}{2}\right)[/tex]

Convert the mixed fractions to improper fractions:

[tex]\displaystyle 5\frac{1}{4}= 5+\frac{1}{4}=\frac{21}{4}[/tex]

[tex]\displaystyle 7\frac{1}{2}=7+\frac{1}{2}=\frac{15}{2}[/tex]

Substituting:

[tex]\displaystyle -5\frac{1}{4}-\left(-7\frac{1}{2}\right)=-\frac{21}{4}-\left(-\frac{15}{2}\right)[/tex]

Simplifying:

[tex]\displaystyle -5\frac{1}{4}-\left(-7\frac{1}{2}\right)=-\frac{21}{4}+\frac{15}{2}[/tex]

Amplifying the second fraction by 2:

[tex]\displaystyle -5\frac{1}{4}-\left(-7\frac{1}{2}\right)=-\frac{21}{4}+\frac{30}{4}[/tex]

Adding both fractions:

[tex]\displaystyle -5\frac{1}{4}-\left(-7\frac{1}{2}\right)=\frac{9}{4}=2\frac{1}{4}[/tex]

Answer: [tex]\mathbf{2\frac{1}{4}}[/tex]

Answer:

♡ hi there, fairy ♡

- h is 15 because 57-4.5=52.5/3.5=15

have a great day.

✧･ﾟ: *✧･ﾟ:･ﾟ✧*:･ﾟ✧･ﾟ: *✧･ﾟ:･ﾟ✧*:･ﾟ✧

Step-by-step explanation:

Answer:

The answer is h=15

Step-by-step explanation:

3.5 h+4.5)= 57

Let's solve your equation step-by-step.

3.5h+4.5=57

Step 1: Subtract 4.5 from both sides.

3.5h+4.5−4.5=57−4.5

3.5h=52.5

Step 2: Divide both sides by 3.5.

3.5h/3.5=52.5/3.5

h=15

Answer: h=15

Answer:

$85

Step-by-step explanation:

445-20=425 425 ÷5= 85

Answer:

=113

Step-by-step explanation:

Hoped I helped...

Answer:

C - 35

Step-by-step explanation:

Answer.

Answer:

0.11111111111

Step-by-step explanation:

Answer:

65 in and 39 in respectively

Step-by-step explanation:

Let r be the common ratio; when we multiply both L and R by this common ratio, we'll get the actual length and actual width of the rectangle,  Recalling that the formula for the perimeter of a rectangle is P = 2L + 2R, we get:

2(5r) + 2(3r) = 16r = 208 in

Then r = 208/16 = 13

Thus, the actual length is 5(13 in) and the actual width is 3(13 in.),

or 65 in and 39 in respectively.

As a check, calculate 65 in / 39 in; this comes out to 5:3, as required.

Then

Answer: 50 miles

Step-by-step explanation:

Let the miles that she is trying to run by the end of the month be denoted by x.

Since she is 80% of the way to achieving her goal and she has already run 40 miles. This can be expressed as:

80% of x = 40

80/100 × x = 40

0.8x = 40

x = 40/0.8

x = 50

The miles that she is trying to run by the end of the month is 50 miles.

Answer:

Puritans believed that people (children in particular) were inherently bad (sinners) and had to learn to behave. Salvation lay in learning to check one's natural instincts and behave as an adult.

Answer:

x=10

ABD= 101

DBC= 79

Step-by-step explanation:

hope that this helped and I ise go formative too btw

Answer:

6 1/2

Step-by-step explanation:

To double the recipe we would need to multiply all the ingredients by 2. But since it is asking about the peaches, we only need to multiply 3 1/4 by 2. First we make the 3 1/4 to an improper fraction. (multiply denom. by the 3 then add the numerator. then keep the same denominator). The improper fraction of 3 1/4 would be 13/4. Now we can multiply by 2. That would give us 26/4 which reduces to 13/2. To change this back to a mixed number, we divide 13 by 2. That would give us 6 with a remainer of 1. So our answer is 6 1/2. Sorry if it's confusing hope it helps :)

Answer:

TUVW

Step-by-step explanation:

Answer:

$5.20

Step-by-step explanation:

According to the Z-Score chart, the 85th percentile has a z-score of 1.04 and if you put that in the z-score equation (15.93-10.52)/x=1.04. Solve for x and you get $5.20.