2 years ago

Jenny spins a fair 4-sided spinner what is the probabiliity that the spinner will land on a or b

Mathematics

1 answer:

algol [13]2 years ago

6 0

We require a picture of said spinner to see which sides say a and which say b

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What is linear equation

Papessa [141]

Answer:

An equation that makes a straight line when it is graphed. Often written in the form y = mx+b. Equation of a Straight Line

Step-by-step explanation:

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3 years ago

Jake runs either 15 kilometers or 8,500 meters a day. He alternates short and long runs. How many meters farter will he run on h

olga2289 [7]

15 km = 15000 meters
2 short run days = 8500*2 = 17000 m
2 long run days = 15000*2 = 30000 m
30000 - 17000= 13000 m
He will run 13000 meters farther on his two long run days.

6 0

2 years ago

If p=3(2q+r), express q in terms of p and r.

Kruka [31]

Answer:

$q=\frac{1}{6}p- \frac{1}{2}r$

Step-by-step explanation:

$p=3(2q+r)$

$2q+r=\frac{p}{3}$

$2q=\frac{p}{3} -r$

$q=\frac{p}{6}- \frac{r}{2}$

6 0

2 years ago

The next stop on the road trip is the zoo! jacob goes to find his favorite animal, the giraffe. jacob wonders how tall the talle

lapo4ka [179]

1 foot = 12 inches
Height of Jacob = 5 feet 6 inches = 5 *12 + 6 = 66 inches
Jacob's shadow = 3 feet = 36 inches

giraffe's shadow = 5 feet 9 inches = 5 * 12 + 9 = 69 inches

by the ratio and proportion

∴ Height of Jacob/Jacob's shadow = Height of giraffe/giraffe's shadow

∴ 66/36 = Height of giraffe/69

∴ Height of giraffe = 69 * 66/36 = 126.5 inches = 10 feet 6.5 inches

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3 years ago

Huixian needs to pack 171 pens, 63 pencil, and 27 erasers into identical bags so that each item is equally distributed among the

luda_lava [24]

Answer:

87 gift bags

Step-by-step explanation:

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3 years ago

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