Hi, I really need help with these questions, I wanna get my grade up. Please do not just give me the answers, Id like to know how to do them for future problems. Thx. These two boxes have the same volume.
Box A
Height: 2 in., Width: 3 in., Length: 6 in.
Box B
Height:3in., Width:4in., Length:?
What is the length of Box B?
A 2 in.
B 3 in.
C 4 in.
D 9 in.
2. Which choice is more than 12 but less than 13?
A
√
170
B
√
150
C
√
144
D
√
140
3.12 The dimensions of a cylindrical apple juice can are
shown.
The given formula can be used to determine the
volume ( V ) of a cylinder.
V = Bh = area of base × height
What is the approximate volume of the can?
Use 3.14 for π
A 113 cubic inches
B 339 cubic inches
C 1,064 cubic inches
D 1,356 cubic inches
Base=6
Hight= 12
3.Angela decides to recycle a large oatmeal container by using it to hold a friend’s birthday gift.
Then she wraps the container in gift paper.
Angela makes a net of the container out of the gift
wrap paper. Which is closest to the amount of
paper she will use if she uses the least amount of
paper to wrap the gift?
A 144.44 sq in.
B 157.00 sq in.
C 91.06 sq in.
D 135.37 sq in
both diameters are 4 and the hight is 10.5
4.14 The net of a rectangular prism is shown below.
What is the total surface area of the rectangular
prism represented by this net?
A 114.70 cm2
B 150.88 cm2
C 105.00 cm2
D 119.88 cm
7.4 ,3.1 ,3.1 ,5cm, 3.1 ,3.1 ,5cm are the measurements.
5. 5 The student council members are making decorative labels to cover 20 identical empty coffee cans
for a charity drive. Each label will cover the entire
lateral surface area of a can.
Which is closest to the lateral surface area of a
single coffee can?
A 186 in.2
B 157 in.2
C 195 in.2
D 128 in.2
d=3 1/16
h=6 5/8.
Thanks, Turg :)
4 answers
What are your choices?
2=a
15=d
12=d
13=c
Anyone wanna check em?
3*4*x = 2*3*6
12x = 36
x = 3