All categories

3 years ago

What fraction of the game spinner is red? right to equivalent fractions.

Mathematics

2 answers:

klasskru [66]3 years ago

7 0

From what I can see from the black and white looking picture, try 2/8 :)

lianna [129]3 years ago

5 0

3/8 is correct but since you write two, try 6/16 also.

Since 3/8 is the same thing as 6/16, it is just multiplied by 2.

You might be interested in

For the function f(x) = (5-6x)^2, fine f^-1

Scorpion4ik [409]

Answer:

f(-1) = 121

Step-by-step explanation:

f(x) = (5-6x)^2 (First we will substitute x for -1)

f(-1) = (5-6(-1))^2 (Then we will combine like terms)

f(-1) = (11)^2 (Then we will square it)

f(-1) = 121 (You are done)

8 0

3 years ago

Pls Help!!! i'll mark the right answer brainliest

Soloha48 [4]

Answer:

To apply the Perpendicular Bisector Theorem, the land surveyor need to identify;

The midpoint along the line connecting the two stakes

Step-by-step explanation:

The distance between the two stakes placed by the land surveyor = 500 ft.

The distance between the third stake on the perpendicular line and the line between the two stakes = 100 ft.

The perpendicular bisector theorem states that points on the perpendicular bisector to a line are of equal length to both ends of the line to which is perpendicular to

Given that all points on a perpendicular bisector are equidistant from the two end points of the line from which it is constructed, the midpoint on the line from which the perpendicular bisector is constructed is equidistant from the end points of the line and is therefore a point on the perpendicular bisector

Therefore;

The land surveyor need to identify the midpoint along the line connecting the two stakes in order to create a perpendicular bisector from which the 100 ft. location of the third stake such that it is equidistant from the other two stakes.

4 0

3 years ago

A study of king penguins looked for a relationship between how deep the penguins dive to seek food and how long they stay underw

zepelin [54]

Answer:

(1)0.0138

(2)A. If the depth of the dive is increased by one meter, it adds 0.0138 minutes to the time spent under water.

Nos 3-12: See Explanation

Step-by-step explanation:

Given the regression equation for the relation of dive duration (DD) to depth (D).

$DD = 2.69 + 0.0138D\\$Where: Duration DD is measured in minutes\\epth D is in meters.$

(1)The slope of the regression lie =0.0138

(2)

When D=1, DD = 2.69 + 0.0138(1)=2.7038

When D=2, DD = 2.69 + 0.0138(2)=2.7176

2.7176-2.7038=0.0138

Therefore, If the depth of the dive is increased by one meter, it adds 0.0138 minutes to the time spent under water.

(3) When depth, D =200 meters

DD = 2.69 + 0.0138(200)=5.45 Minutes

(4) When depth, D =210 meters

DD = 2.69 + 0.0138(210)=5.588 Minutes

(5) When depth, D =220 meters

DD = 2.69 + 0.0138(220)=5.726 Minutes

(6) When depth, D =230 meters

DD = 2.69 + 0.0138(230)=5.864 Minutes

(7) When depth, D =240 meters

DD = 2.69 + 0.0138(240)=6.002 Minutes

(8) When depth, D =150 meters

DD = 2.69 + 0.0138(150)=4.76 Minutes

(9) When depth, D =160 meters

DD = 2.69 + 0.0138(160)=4.898 Minutes

(10) When depth, D =170 meters

DD = 2.69 + 0.0138(170)=5.036 Minutes

(11) When depth, D =180 meters

DD = 2.69 + 0.0138(180)=5.174 Minutes

(12) When depth, D =190 meters

DD = 2.69 + 0.0138(190)=5.312 Minutes

7 0

3 years ago

A geologist had two rocks on a scale that weighed 4.6 kilograms together.Rock A was 0.5 of the total weight.How much did rock A

Lubov Fominskaja [6]

Part +part = whole
?+.5=4.6
4.6-0.5=4.1
rock A weighs 4.1 kilos

7 0

4 years ago

What is - 1/8 plus 3/8

Firlakuza [10]

Answer:

1/4

Step-by-step explanation:

-1/8 + 3/8 = 2/8 = 1/4

5 0

3 years ago

Read 2 more answers