Ask question

Ask question

All categories

3 years ago

7

Sydney is building a doghouse. The house will be 3 and one-half feet tall. How

2 answers:

nekit [7.7K]3 years ago

7 0

Answer:

42 inches

Step-by-step explanation:

<em>The question is basically asking you to convert 3 1/2 ft into inches. Since there are 12 inches in a feet you have to multiply 3 1/2 by 12. It easier to do it when you turn 3 1/2 into a decimal, which would be 3.5. So then, you multiply 3.5 by 12, to get 42 inches. </em>

12 inches = 1 feet

3 1/2 = 3.5

3.5 x 12 = 42

The house will be 42 inches tall.

Lostsunrise [7]3 years ago

5 0

Answer:

42 inches

Step-by-step explanation:

1 FT=12 inches

One half FT=6 inches

12×3=36

36+6=42

You might be interested in

I NEED HELP NOOOOOWWWW!!!!!!!!

In-s [12.5K]

Answer: $1590cm^3$

Step-by-step explanation:

$V=\frac{3\sqrt{3} }{2}a^2h$

a = base

h = height

$V=\frac{3\sqrt{3} }{2}(6cm)^2(17cm)$

Solve the parentheses squared first.

$V=\frac{3\sqrt{3} }{2}(36cm^2)(17cm)$

2 and 36 can be simplied

2/2=1

36/2=18

$V=3\sqrt{3}(18cm^2)(17cm)$

$V=3\sqrt{3}(306cm^3)\\ V=1590.02cm^3$

Rounded to the nearest whole number... $1590cm^3$

3 0

3 years ago

PLS HELP I DONT UNDERSTAND :(

solmaris [256]

B I’m not 100% sure but I think

3 0

3 years ago

Read 2 more answers

BabaBlast [244]

I think the answer is D but i could be wrong

4 0

2 years ago

Read 2 more answers

For the following right triangle, find the side length x.

never [62]

Answer:

x = 10

Explanation:

Using Pythagoras Theorem:

a² + b² = c²

Solve:

8² + 6² = x²

x² = 64 + 36

x² = 100

x = √100

x = 10

8 0

2 years ago

Read 2 more answers

I realllly need help pls before 8am

MaRussiya [10]

Answer:

20

Step-by-step explanation:

5 0

1 year ago