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3 years ago

Do you guys know the answer to these two??this is on my i-ready but i don't understand it

Mathematics

2 answers:

marishachu [46]3 years ago

7 0

Answer: 1 inch button is 5/8 times longer than 3/8 inch buttons.

I hope this helps ;)

Ghella [55]3 years ago

4 0

Answer:

15 maybe

sorry if it is wrong

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A prism, whose area of cross-section is 55 cm, has a height of 21 cm. Find the

erma4kov [3.2K]

Step-by-step explanation:

volume = crossectional area×height

55×21= 1155cm³

6 0

3 years ago

Bond X is a premium bond making semiannual payments. The bond pays a coupon rate of 9 percent, has a YTM of 7 percent, and has 1

timama [110]

Answer:

current market price:

PV of face value = $1,000 / (1 + 3.5%)²⁶ = $

PV of coupon payments = $45 x 16.89035 (PV annuity factor, 3.5%, 26 periods) = $760.07

current market price = $408.84 + $760.07 = $1,168.91

price in 1 year:

PV of face value = $1,000 / (1 + 3.5%)²⁴ = $437.96

PV of coupon payments = $45 x 16.05837 (PV annuity factor, 3.5%, 24 periods) = $722.63

market price = $437.96 + $722.63 = $1,160.59

price in 3 years:

PV of face value = $1,000 / (1 + 3.5%)²⁰ = $502.57

PV of coupon payments = $45 x 14.2124 (PV annuity factor, 3.5%, 20 periods) = $639.56

market price = $502.57+ $639.56 = $1,142.13

price in 8 years:

PV of face value = $1,000 / (1 + 3.5%)¹⁰ = $708.92

PV of coupon payments = $45 x 8.31661 (PV annuity factor, 3.5%, 10 periods) = $374.25

market price = $708.92 + $374.25 = $1,083.17

price in 12 years:

PV of face value = $1,000 / (1 + 3.5%)² = $933.51

PV of coupon payments = $45 x 1.89969 (PV annuity factor, 3.5%, 2 periods) = $85.49

market price = $933.51 + $85.49 = $1,019

price in 13 years:

market price = $1,000 + $45 = $1,045

current market price:

PV of face value = $1,000 / (1 + 4.5%)²⁶ = $318.40

PV of coupon payments = $35 x 15.14661 (PV annuity factor, 4.5%, 26 periods) = $530.13

current market price = $318.40 + $530.13 = $847.53

price in 1 year:

PV of face value = $1,000 / (1 + 4.5%)²⁴ = $347.70

PV of coupon payments = $35 x 14.49548 (PV annuity factor, 4.5%, 24 periods) = $507.34

market price = $347.70 + $507.34 = $855.04

price in 3 years:

PV of face value = $1,000 / (1 + 4.5%)²⁰ = $414.64

PV of coupon payments = $35 x 13.00794 (PV annuity factor, 4.5%, 20 periods) = $455.28

market price = $414.64+ $455.28 = $869.92

price in 8 years:

PV of face value = $1,000 / (1 + 4.5%)¹⁰ = $643.93

PV of coupon payments = $35 x 7.91272 (PV annuity factor, 4.5%, 10 periods) = $276.95

market price = $643.93 + $276.95 = $920.88

price in 12 years:

PV of face value = $1,000 / (1 + 4.5%)² = $915.73

PV of coupon payments = $35 x 1.87267 (PV annuity factor, 4.5%, 2 periods) = $65.54

market price = $915.73 + $65.54 = $981.27

price in 13 years:

market price = $1,000 + $35 = $1,035

8 0

4 years ago

What is the value of x?

NARA [144]

Answer:

I would say 30

Reasoning:

Because that thing your looking at is 180% degree angle and the other side is 90%. x is small it seems to be acute and I think 2x is about 60%.

If im incorrect im terribly sorry but at least my answer wasnt bad like the 1st guys

7 0

2 years ago

2. You have a set of three similar gift boxes. Each box is a rectangular prism. The large box has 15-cm base edges. The medium b

MAXImum [283]

Answer:

The volume of the medium box is 8 times the volume of the small box

The volume of the large box is 3.375 times the volume of the medium box

The volume of the large box is 27 times the volume of the small box

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube

In this problem

1) The scale factor of the small box to the medium box is equal to

$\frac{10}{5} =2$

The scale factor elevated to the cube is equal to

$2^{3}=8$

therefore

The volume of the medium box is 8 times the volume of the small box

2) The scale factor of the medium box to the large box is equal to

$\frac{15}{10} =1.5$

The scale factor elevated to the cube is equal to

$1.5^{3}=3.375$

therefore

The volume of the large box is 3.375 times the volume of the medium box

3) The scale factor of the small box to the large box is equal to

$\frac{15}{5} =3$

The scale factor elevated to the cube is equal to

$3^{3}=27$

therefore

The volume of the large box is 27 times the volume of the small box

7 0

3 years ago

What divided by 8 equals 2.5

nika2105 [10]

Answer:

Step-by-step explanation:

you would take 8 times 2.5 to figure that out

4 0

3 years ago

Read 2 more answers