Ask question

Ask question

All categories

3 years ago

11

Add to check 512,274-96,473

1 answer:

HACTEHA [7]3 years ago

5 0

Answer:

415,801

Step-by-step explanation:

415,801 + 96,473 = 512,274

You might be interested in

Mandy's square quilt measures 99 inches on each edge. How many yards of trim does she need to buy to go around the entire quilt?

stellarik [79]

We know that 1 yard equals 36 inches, so we need to know how many yards represent 99 inches, lets use a rule of three:
36 in ------> 1 yd
99 in ------> x

x = (99)(1)/36
x = 2.75
therefore 99 inches equals 2.75 yards and that is the amount of trim that Mandy needs to go around the entire quilt

8 0

4 years ago

Find the term to term rules for 2,6,18,54,162

faltersainse [42]

Answer:

a, ax3 =b, bx3= c , cx3=d, dx3=e

Step-by-step explanation:

2, 2×3=6, 6x3=18,18 x3 =54, 54x3= 162

Multiplication of three with previous number will give you next number in series.

4 0

3 years ago

To measure a stone face carved on the side of a mountain, two sightings 750 feet from the base of the mountain are taken. if th

Sergeeva-Olga [200]

Answer: 57.8512 feet (approx)

Step-by-step explanation:

Let h be the height of the stone face.

The angle of elevation from one sight to the bottom of face that is 750 feet far from the base of the mountain is 33°

⇒ The distance of the base of the stone face from the base of the mountain = $750\times tan 33^{\circ}=750\times 0.64940759319=487.055694898$

The angle of elevation from another sight to the top of face is 36° that is also 750 feet away from the base of the mountain,

Therefore,

The distance of the top of the stone face from the base of the mountain = (h + 487.055694898) feet

By the trigonometry,

$\frac{h + 487.055694898}{750}=tan36^{\circ}$

$h + 487.055694898=0.726542528\times 750$

$h =544.906896004-487.055694898=57.8512011059\approx 57.8512$

Therefore, the height of the stone face is 57.8512 feet (approx).

8 0

4 years ago

Students in 4th and 5th grade took a survey regarding their favorite cafeteria food. What percent of the students selected pizza

kirill [66]

Answer:

the answer to your question will be D, 20%

6 0

3 years ago

Find the missing amount)

Deffense [45]

Answer:

Original = $200

Step-by-step explanation:

Original = x

Final = 172

Percent Decrease = 14%

Original = 100%

Final = 100% - 14%

172 = 86%

Solve:

172/86 * 100 = x

2 * 100 = 200

Original = 200

-Chetan K

5 0

3 years ago

Read 2 more answers