Ask question

Ask question

All categories

3 years ago

12

during Saturday's 12-mile hike Jim walk 5 miles in the first hour she then walk three more miles during the next hour what fract

ion of total hike had Jan walked at this point

1 answer:

Korvikt [17]3 years ago

8 0

5 miles + 3 miles = 8 miles

8 miles out of 12 equals 8/12 = 1/3

so, your answer would be “he completed 1/3 of the total hike so far”

You might be interested in

A piece of green jade has a mass of 23.401 g.if the sample of jade displaces 50.0 ml of water to 56.5 ml in a 100 ml graduated c

OleMash [197]

we know that

The density is equal to the formula

$Density=\frac{mass}{volume}$

in this problem we have

$mass=23.401\ gr$

<u>Find the volume of a piece of green jade</u>

$Volume=56.5\ ml-50.0\ ml=6.5\ ml$

Substitute the values in the formula of density

$Density=\frac{23.401}{6.5}$

$Density=3.60\frac{gr}{ml}$

therefore

<u>the answer is</u>

$Density=3.60\frac{gr}{ml}$

3 0

3 years ago

If a/b=p/q, then (a+b)/b=

a_sh-v [17]

Answer:

Step-by-step explanation:

$\frac{a+b}{b}=\frac{a}{b}+\frac{b}{b}\\\\=\frac{a}{b}+1\\\\=\frac{p}{q}+1$

4 0

3 years ago

What is the answer to -2(4g-3)=30

lbvjy [14]

Answer:

g = -3

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Combine the like to simplify the expression: -5y + 12 + 8y − 6 − 2 =

ANTONII [103]

First, let's move combine like terms:

-5y + 8y = 6 + 2 -12.

3y = -4.

y = -4/3

8 0

3 years ago

Read 2 more answers

Clarisse used the ordered pairs (0, 13) and (24, 5) for her trend line. What would be the y-intercept of her trend line?

laila [671]

Answer:

Step-by-step explanation:

Remark

You have 2 points to solve the equation y = mx + b. After finding m, use either of the points to find b.

Formula

y = mx + b

m = (y2 - y1)/(x2 - x1)

Solution

y2 = 13
y1 = 5
x2 = 0
x1 = 24

m = (13 - 5)/(0 - 24)

m = 8 / - 24

m = - 1/3

y = mx + b

y = -1/3 x + b

Use (0,13) as the point.

13 = -1/3 * 0 + b

13 = b

The y intercept = (0,13)

5 0

2 years ago