Ann has bags of grapes for her team.
In each bag there are 5 grapes. There
are 45 grapes in all. How many bags
does Ann have?

Answer:

0.42

Step-by-step explanation:

Add 9 to 3 to get 12, divide 12 by 100 and add it to 0.3 to get your answer.

Answer:

C it turns out to be 8=8

Step-by-step explanation:

Answer:

Area = 5200 ft²

Step-by-step explanation:

First let us find the area of the house.

Area = l × w

Area = 30 ft × 40 ft

Area = 1200 ft²

Now let us find the area of the backyard.

Area = l × w

Area = 80 ft × 50 ft

Area = 4000 ft²

Now that we have found the area of the house and the backyard, it asks us to find the total area of house and the backyard. To find the answer, you will both, the area of house and the area of the backyard.

Area of house + Area of backyard

1200 ft² + 4000 ft²

5200 ft²

Hope this helps, thank you :) !!

Answer:

27,9

Step-by-step explanation:

24²+7²=x²

576+49=x²

778=x²

x=root(778)

x=27,9

Answer:

-0.8, -8/10

Step-by-step explanation:

Answer:

56

Step-by-step explanation:

75 - 19 = 56

Hope this help!!!

Have a great day!!!

All lines parallel to y=2x-3 will have the same slope as y=2x-3. So how do you find the slope of y=2x-3? Very simple! When written in slope-intercept form you simply look at the coefficient of the ‘x’ term. In this instance the coefficient is 2. Therefore any equation that has a slope of 2 will be parallel to y=2x-3. In general we can say that the family of equations parallel to y=2x-3 is y=2x+b where b is the y-intercept.

Answer:

i dont know maybe show a picture next time

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

Rt = 7.1

QR = 9cm

Step-by-step explanation:

RT = 12 - 4.9

QR = 'PS = QR'

Answer:

a) (x+2)(x-1)

b) (x+1)(x+3)

c) (x-2)(x-4)

f) not factorable

g) (a-8)(a-2)

h) (m-9)(m+5)

Answer:

Step-by-step explanation:

add all the numbers together to get your answer and divide it by two.

Answer:

Hello! answer: 12

Step-by-step explanation:

Assuming this is the Pythagorean theorem we would usually solve for c but c is already found so we have to work backwards so... 15 × 15 = 225

9 × 9 = 81 225 - 81 = 144 √144 = 12 therefore 12 is the answer Hope that helps!

Answer:

The answer would have to be B

Step-by-step explanation:

explains itself

Answer:it’s B

Step-by-step explanation:

Answer: the first one :-)

Step-by-step explanation:

Answer: A,

Step-by-step explanation:

they aren’t talking about one day, so that excludes b anc c, and they aren’t talking about predicting weather, so it’s not d, and has to be A

Answer:

y=2x-1

Step-by-step explanation:

If you are supposed to write the equation in slope-intercept format, (y=mx+b), then y=2x-1 would be the answer. 2 is the slope(m), and -1 is the y-intercept(b). I hope thus helped :).

Answer:

1

Step-by-step explanation:

Answer:

3 x 5 + 5 x 3 would be equal to 30  

Step-by-step explanation:

Answer:

7x-15/5

Step-by-step explanation:

Given :-

And , we need to solve for y in terms of x . So taking the given equation ,

[tex]:\implies[/tex] 7x - 5y = 15

[tex]:\implies[/tex] -5y = 15 - 7x

[tex]:\implies[/tex] 5y = 7x - 15

[tex]:\implies[/tex] y = ( 7x - 15)/5

Answer:

7pi/6

Step-by-step explanation:

30 degreees = pi/6

180 degrees = pi, or 6pi/6

180 + 30 = 7pi/6

Answer:

876576789

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Answer:

[tex]\text{b. }\sin \theta =\frac{3}{5}[/tex]

Step-by-step explanation:

In a right triangle only, the tangent of an angle is equal to its opposite side divided by its adjacent side. If [tex]\tan \theta =\frac{3}{4}[/tex] as given in the problem, then the opposite side of angle theta is 3 and its adjacent side is 4. Thus, the hypotenuse of the triangle must be [tex]h=\sqrt{4^2+3^2}=\sqrt{25}=5[/tex].

The sine of an angle in a right triangle is equal to its opposite side divided by its hypotenuse. Therefore, [tex]\sin \theta =\frac{3}{5}[/tex] (o/h).

Answer:

I am not sure if I am right, but in my opinion, it is a valid sample, since they are participating and getting paid, so I would personally go for the third option, but the decision is on you.

Answer:

Step-by-step explanation:

total =20

red=10

P(red)=10/20=1/2

========================================================

Explanation:

We have 10 red blocks out of 40 total (since 20+10+5+5 = 40)

The chances of picking red are 10/40 = 1/4

1/4 = 0.25 = 25%

Answer:

i dont remember this

Step-by-step explanation:

i dont remember this

Answer: D, 1/32

Step-by-step explanation: ok

Answer:

0.1057

Step-by-step explanation:

We solve the above question using z score formula

z = (x-μ)/σ, where

x is the raw score = 32 oz

μ is the population mean = 33 oz

σ is the population standard deviation = 0.8oz

For x < 32 oz

z = 32 - 33/0.8

z = -1.25

Probability value from Z-Table:

P(x<32) = 0.10565

Approximately = 0.1057

Therefore, the proportion of packets that are underweight (i.e. Weight less than 32 oz.) are 0.1057.

Answer:

8 1/5 apples

Step-by-step explanation:

15 4/5 - 7 3/5 = 8 1/5

15-7=8

4/5-3/5=1/5

Answer: 30%

Step-by-step explanation:

First find the difference between the old score and the new:

= 390 - 300

= 90 points

To find the percentage increase, divide the difference by the original score:

= 90 / 300

= 30%

Answer:

322 /738 ; 0.436

Step-by-step explanation:

__________________ M____ F__

Eat oysters ________ 205 __ 113

Does not eat oysters _ 98 __ 322

Probability of choosing a female and does not eat oysters :

Number of (F n Does not eat oyster) = 322 (from table)

Total number of sample : (205+98+113+322) = 738

Hence,

Probability of choosing a female and does not eat oysters ;

Number of (F n Does not eat oyster) = 322 (from table) / total number of samples

= 322 / 738

= 0.436