i need some help with this question, not good at biology

Answer: We need 2.5 quarts of yellow paint.

Step-by-step explanation:

As per given, The ratio of blue paint to yellow paint is [tex]\frac34: \frac{5}{6}[/tex].

[tex]=3\times6:5\times4\\\\=18:20\\\\ =9:10[/tex]

Total green paint = [tex]4\frac34[/tex] quarts

Quantity of yellow paint required = [tex]\frac{10}{9+10}\times4\frac34[/tex]

[tex]=\frac{10}{19}\times\frac{19}{4}\\=\frac{5}{2}\\=2.5\ $$ quarts$$[/tex]

Hence, We need 2.5 quarts of yellow paint.

Answer:

When a dilation in the coordinate plane has the origin as the center of dilation, you can find points on the dilated image by multiplying the x- and y-coordinates of the original figure by the scale factor.

Step-by-step explanation:

Answer:

Step-by-step explanation:

you’re given A=0.62 and B/A=0.93

you’re solving for B

substitute your A value of 0.62

B/0.62=0.93

same as B/0.62=0.93/1

now cross multiply

B= 0.62x0.93

B=0.5766

B=0.58

Answer:

x <6

Step-by-step explanation:

bots these days i swear

- 10/12 or -5/6

Step-by-step

-2/3 × 5/4 = -10/12

OR

-10÷2/12÷2 = -5/6

hope this helps

Answer:

2nd chioce

Step-by-step explanation:

Answer: B

Step-by-step explanation: its B

Answer:

its a c and d

Step-by-step explanation:

Answer:

72 ft^2

Step-by-step explanation:

area = length x width

1/2 x 8 = 3

3 x 24 = 72

Given:

In triangle XYZ, P is the centroid of triangle XYZ, YP = 8, QP = 5, YZ = 10.

To find:

The measure of median YS.

Solution:

We know that a centroid divides a median in 2:1.

P is the centroid and YS is the median. So,

[tex]YP:PS=2:1[/tex]

Let the measure of YP and PS are 2x and x.

It is given that the measure of YP is 8.

[tex]2x=8[/tex]

[tex]x=\dfrac{8}{2}[/tex]

[tex]x=4[/tex]

[tex]PS=4[/tex]

Now, the measure of YS is:

[tex]YS=YP+PS[/tex]

[tex]YS=8+4[/tex]

[tex]YS=12[/tex]

The measure of median YS is 12 units. Therefore, the correct option is (a).

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Explanation:

Angle PAQ is 90 degrees as the square marker indicates. The adjacent angle RAQ is also 90 degrees.

So overall, central angle PAR is 90+90 = 180 degrees. Arc PQR is 180 degrees which is a semicircle.

Its 10.4 you are correct

Answer: 5/4

Step-by-step explanation:

4/6

just add the numerators and denominators

Answer:

a = 27

b = 38

c = 19

Step-by-step explanation:

a + b + c = 84

b = 2c

a = 8+c

8+c +2c+c = 84

4c + 8 = 84

4c = 76

c = 19

b = 2(19) = 38

a = 8 + 19  = 27

Answer:

$798

Step-by-step explanation:

Jack invested $7100 compounded continuously at an interest rate of 3⅝% which is 0.03625

Formula for future value of continuous compounding is;

FV = PVe^(rt)

Where;

FV is future value

PV is present value

r is interest rate

t is time

After 19 years;

FV = 7100 × e^(0.03625 × 19)

FV = $14137.697

Henry invested $7100 compounded monthly at an interest rate of 3⅜% which is 0.03375.

Formula for FV of monthly compounding is;

FV = PV(1 + i)^(n)

FV = 7100(1 + 0.03375)^(19)

FV = $13339.922

Thus, amount Jack has more than Henry = 14137.697 - 13339.922 = $797.775

Approximating to the nearest dollar gives $798

Answer:b if im not mistaken

Step-by-step explanation:

7.

lateral surface area of traingular prism=perimeter of traingle ×length=[5+3+4]×6=72cm²

curved surface area=2[area oftraingle]=2×1/2×4×3

=12cm²

now

total surface area=72cm²+12cm²=84cm²

8.

volume of traingular prism=area of traingle ×length

=1/2×12×3.4×4=81.6in³

Answer:

D. 37

Step-by-step explanation:

f(5) = 8(5) - 3

f(5) = 40 - 3

f(5) = 37

Answer:

10344.827586 basketballs

Step-by-step explanation:

A room measures 15 ft by 20 ft by 10 ft. If a basketball has a diameter of 9.6 inches, approximately how many basketballs will be needed to fill the room?

Step 1

We find the volume of the room

The room is rectangular in shape

Volume = Length × Width × Height

= 15ft × 20ft × 10ft

= 3000ft³

Step 2

Basket ball is spherical in shape

Volume of a sphere = 4/3πr³

Diameter = 9.6 inches

Radius = Diameter/2 = 9.6 /2 = 4.8 inches

Convert Radius from inches to ft

= 4.8inches/12

= 0.408333 feet

Volume of a sphere = 4/3 × π × 0.408333³

= 0.29 ft³

Step 3

3000 ÷ 0.29

10344.827586

Answer:

Below.

Step-by-step explanation:

A. Required probability = 11/80.

B. 3700 * 11/80 = 508.75 so the predicted number would be 509.

Answer:

D

Step-by-step explanation:

Answer:its not D its A

Step-by-step explanation:

Answer:

50% of 60 is 30.

100% of 60 is 60, plus 50% is 60+30, which gets you 90.

Answer:

B 0.8(9+w)

Step-by-step explanation:

There is another question that has been answered. This was the exact answer that they said. 5.0 stars  Hope this helps you :)

Answer:

(a+b)²-2ab

Step-by-step explanation:

First we need to factorize (a+b)²

(a+b)² = a² + 2ab + b²

(a+b)² = a²+b²+2ab

Subtract 2ab from both sides

(a+b)² - 2ab = a²+b²+2ab - 2ab

(a+b)²-2ab = a²+b²

Swap;

a²+b² = (a+b)²-2ab

Hence the expression of a² + b² is  (a+b)²-2ab

Answer:

240

Step-by-step explanation:

in this circle you can fit in total 3 angles which a 120º

so you have one angle and you have 2 angles of 120 left so you would add them together which gives you the total of 240 º

hope that helps

please mark as brainliest if correct

thank you

Answer:

2m

Step-by-step explanation:

GCF of 8 and 18 is 2 and m is the only variable in both parts of the equation.

Answer:

4320 units quantities were demanded

Step-by-step explanation:

Given:

[tex]p = 90 (5) - \frac{q}{10}[/tex]

Required:

The units demanded when price = 18.00

This implies that:

[tex]p = 18.00[/tex]

So, we have:

[tex]p = 90 (5) - \frac{q}{10}[/tex]

[tex]18.00 = 90(5) - \frac{q}{10}[/tex]

Open bracket

[tex]18.00 = 450 - \frac{q}{10}[/tex]

Collect like terms

[tex]\frac{q}{10} = 450 - 18.00[/tex]

[tex]\frac{q}{10} = 432[/tex]

Solve for q

[tex]q = 432 *10[/tex]

[tex]q = 4320[/tex]

Answer:

Use MATH.WAY, it will help with any math problem

Step-by-step explanation:

Answer:

Step-by-step explanation:

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