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2 years ago

Solve ABCD. Round the answers to the nearest hundredth.

Mathematics

2 answers:

bearhunter [10]2 years ago

7 0

Answer:

Step-by-step explanation:

Anna11 [10]2 years ago

6 0

The correct answer is A.

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Wen was hiking on a 12-mile route. During the first 2 hours, his hiking speed was 3 mph. During the rest of the hike, his speed

Mars2501 [29]

The total time taken to cover 12 miles distance is 5 hours.

Given the Parameters :

Total distance hiked = 12 miles

Recall :

Distance = speed × time

Let :

Total Time taken = t

We could create an equation thus :

Total distance = 3(2) + 2(t - 2)

12 = 6 + 2t - 4

12 = 2 + 2t

12 - 2 = 2t

10 = 2t

t = 10/2

t = 5

Therefore, the total time taken is 5 hours

Learn more :brainly.com/question/18796573

5 0

2 years ago

Jimmy's cedar trunk is in the shape of a rectangular prism and has a volume of 3/4 cubic yard. How many cubic blocks with a side

gizmo_the_mogwai [7]

Answer: 6 blocks

Step-by-step explanation:

Given

Volume of the rectangular prism is $V=\dfrac{3}{4}\ yd^3$

Length of the cubic block is $a=\dfrac{1}{2}\ yd$

Volume of each cubic block is

$\Rightarrow V_o=\left (\dfrac{1}{2}\right)^3\\\\\Rightarrow V_o=\dfrac{1}{8}\ yd^3$

Suppose, n blocks are required to measure the volume of Prism

$\Rightarrow V=nV_o\\\\\Rightarrow \dfrac{3}{4}=n\cdot \dfrac{1}{8}\\\\\Rightarrow n=\dfrac{3\times 8}{4}\\\\\Rightarrow n=6\ \text{blocks}$

Thus, 6 blocks are required to measure the volume of prism.

7 0

3 years ago

What is the value of a Help please

erastova [34]

When the base and the height of a triangle are the same. the hypotenuse is that number times sqrt2.

B and C are 7, so a would also be 7

8 0

3 years ago

Can someone's help me please

g100num [7]

Answer:

Isosceles

Step-by-step explanation:

It as 3 equal sides and It is upside down

7 0

3 years ago

A kennel charge $25 per day to board dogs, where d represents the number of days. Upon arrival, each dog must have a one- time b

sergiy2304 [10]

Answer:

Option A. $C(d)=25d+12$

Step-by-step explanation:

Let

d -----> the number of days

C(d) -----> the total cost

we know that

The linear equation in slope intercept form is

$y=mx+b$

where

m is the rate or slope of the linear function

b is the y-coordinate of the y-intercept

In this problem we have that

$C(d)=md+b$

The slope of the linear equation is equal to the charge of $25 per day to board dogs

$m=25\frac{\$}{day}$

The y-intercept is the value of y when the value of x is equal to zero

In this problem the C-intercept is the total cost when the number of days (d) is equal to zero

The C-intercept is equal to the cost of the bath $12

$b=\$12$

substitute the values

$C(d)=25d+12$

8 0

3 years ago

Read 2 more answers