PLEASE HELP ME ON MATH ASAP

Step-by-step explanation:

a = 5.5 + 2.01 = 7.51

b = 5.5 - 2.01 = 3.49

c = 13.71 /10 = 1.371

d = 13.71 / 100 = 0.1371

Hope it will help :)

Answer:

7.51, 3.49, 1.371, 0.1371

Answer:

14500

Step-by-step explanation:

Let the water surface be 0.

He starts at 15 and gets to the water surface of 0 so he travels 15 meters.

He then goes 5 meters below the surface.

15 + 5 = 20 total meters.

Answer:

20m

Step-by-step explanation:

the diver starts on a platform 15m above the water surface, which we will call 0. if he goes from the platform to -5m under the water, then he would have traveled 20m.

Answer: I think the answer is 127 if it is wrong i am so sorry

Don't forget drop a heart.

Step-by-step explanation:

Answer:

i think 127

Step-by-step explanation:

sorry if its wrong

Answer:

Step-by-step explanation:

I will not provide the answer.

You should do it yourself.

Just remember that the sum of all the angles of a triangle is 180 degrees.

Answer:

It should be 4 or (0,4)

Step-by-step explanation:

The y-intercept is just where one of the lines of the graph crosses the y-axis, which in the picture shows it crosses at (0,4)

Answer:

4

Step-by-step explanation:

Divide each side by 6

6v/6 = 24/6

v=4

Answer:

4

Step-by-step explanation:

you do 24 divided by 6 to get v=4

Answer:

The answer is 40

Step-by-step explanation:

He expects to count #####################################

There are 12 Steelhead should the biologist expect to count on day 5.

The ratio is defined as a relationship between two quantities, it is expressed as one divided by the other.

The ratio of Chinook to Steelhead on the first four days is 4:10.

If this ratio remained the same on day 5, then we can expect the biologist to count of the salmon as Chinook.

On day 5, the biologist counted 16 Chinook,

Let x Steelhead would be the biologist expected to count on day 5.

As per the given question, the required solution would be as:

4/10 = 16/x

x = 16 × 10 / 4

x = 160/4

x = 40

Hence, there should be 40 Steelhead.

Learn more about the Ratio here:

brainly.com/question/1504221

#SPJ2

Answer:

d = 0.4

Step-by-step explanation:

Given

- 10(d + 1) = - 14 (divide both sides by - 10 )

d + 1 = 1.4 ( subtract 1 from both sides )

d = 0.4

Answer:

[tex]\frac{1}{20}[/tex] more cheese in Sarah's dish than Amyn.

Step-by-step explanation:

To find this, we need to get the two fractions, [tex]\frac{2.5}{10}[/tex] and [tex]\frac{1.6}{8}[/tex] to a common denominator. The closest one is a multiple of 4 for [tex]\frac{2.5}{10}[/tex] and a multiple of 5 for [tex]\frac{1.6}{8}[/tex] .

This makes both fractions much more comparable, and we have

[tex]\frac{10}{40}[/tex]  for Sarah's dish

[tex]\frac{8}{40}[/tex] for Amyn's dish.

Knowing Sarah has [tex]\frac{2}{40}[/tex]'s more cheese in her dish, we can still simplify, so after dividing 40 by 2, we get [tex]\frac{1}{20}[/tex], the simplest form of how much more cheese Sarah has in her dish than Amyn,

Answer:

[tex]-3x^{2}+11x-3[/tex]

Step-by-step explanation:

[tex](-3x^{2}+6x-12)+(5x+9) = -3x^{2} + 6x - 12 + 5x + 9 = -3x^{2} + 11x - 3[/tex]

Answer:

see below

Step-by-step explanation:

Here are the simplified results of each polynomial combination.

(5x2 + 2x + 1) + (6x2 − 3x + 9)

= 5x2 + 2x + 1 + 6x2 − 3x + 9

= 5x2 + 6x2 + 2x − 3x + 1 + 9

= 11x2 − x + 10 (B)

(-3x2 + 6x − 12) + (5x + 9)

= -3x2 + 6x − 12 + 5x + 9

= -3x2 + 6x + 5x − 12 + 9

= -3x2 + 11x − 3 (A)

(8x + 16) − (3x2 − 3x − 15)

= 8x + 16 − 3x2 + 3x + 15

= -3x2 + 8x + 3x + 16 + 15

= -3x2 + 11x + 31 (D)

(5x2 + 23x − 7) − (x2 − 4x + 21)

= 5x2 + 23x − 7 − x2 + 4x − 21

= 5x2 − x2 + 23x + 4x − 7 − 21

= 4x2 + 27x − 28 (C)

Answer:

$8.92

Step-by-step explanation:

26.77/3 ≈ 8.92

Answer:

7 i think not sure

Step-by-step explanation:

Answer: 2.48%

..................................................

Answer:

78.5 ft²

Step-by-step explanation:

The area of a circle is given by

Area = πr²

where r is the radius = given as 5 ft

π = 3.14

substituting the values into the equation, we get

Area

= πr²

= (3.14) (5²)

= 78.5 ft²

Answer:

Here, we have given that the radius of circle is 5 ft.

So, finding the area of circle by substituting the values in the formula :

[tex]\longrightarrow{\pmb{\frak{Area_{(Circle)} = \pi{r}^{2} }}}[/tex]

[tex]\longrightarrow{\frak{Area_{(Circle)} = 3.14 \times {(5)}^{2}}}[/tex]

[tex]\longrightarrow{\frak{Area_{(Circle)} = \dfrac{314}{100} \times {(5 \times 5)}}}[/tex]

[tex]\longrightarrow{\frak{Area_{(Circle)} = \dfrac{314}{100} \times {(25)}}}[/tex]

[tex]\longrightarrow{\frak{Area_{(Circle)} = \dfrac{314}{100} \times 25}}[/tex]

[tex]\longrightarrow{\frak{Area_{(Circle)} = \dfrac{314 \times 25}{100}}}[/tex]

[tex]\longrightarrow{\frak{Area_{(Circle)} = \dfrac{7850}{100}}}[/tex]

[tex]\longrightarrow{\frak{Area_{(Circle)} = 78.50 \: {ft}^{2} }}[/tex]

[tex]\star \: {\underline{\boxed{\sf{\purple{Area_{(Circle)} = 78.50 \: {ft}^{2}}}}}}[/tex]

Hence, the area of circle is 70.50 ft².

[tex]\rule{300}{1.5}[/tex]

Answer: answer below

Step-by-step explanation:

Step-by-step explanation:

60v+62

2-10(-6v-6) Distribute the 10

2+60v+60 Add the non variables

60v + 62

Answer:

217.98 is greater.

Step-by-step explanation:

Think about this way. Which is the larger number, 217 or 21? 217, of course. The decimal point only adds a small fraction of a number to the whole, so it doesn't affect the value that much.

Answer:

i had this question before

Step-by-step explanation:

c^2=a^2+b^2-2abcos(c)

c=sqrt(a^2+b^2-2abcos(c))

c=sqrt((5)^2+(12)^2-2(5)(12)cos(72))

c=sqrt(25+144-120cos(72))

c=sqrt(169-120cos(72))

c=sqrt(169-37.08)

c=sqrt(131.92)

c=11.49

Answer:

that value is I'm think it's 6

Answer:

0

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

Answer:

The maximum number of hours the school can have the band play at the dance is 4.

Step-by-step explanation:

150 + 100 + 35x ≤ 390

250 + 35x ≤ 390

subtract 250 from both sides

35x ≤ 140

divide by 35 on both sides

x ≤ 4

Answer:

6

Step-by-step explanation:

Answer:

x=-15

Step-by-step explanation:

.................

Answer:

The answer is

Step-by-step explanation:

Answer:

12.5

Step-by-step explanation:

5*5*0.5=12.5