Answers by Ophelia

Answers by Ophelia

The table shows the income and expenses for a school carnival. The school’s goal was to raise $1100. Did the school reach its goal?

answered Nov 27, 2023

2 votes

24.8k views

How long will it take Mars to complete one full orbit? Mars is 228 million kilometers away from the sun. The sun has a mass of 1.99 x 10^30 kg.

answered Nov 12, 2023

2 votes

207k views

A model engine is designed to produce 1,500 joules of kinetic energy for every 3,400 joules of chemical energy taken in. The thermal energy of the entire engine increases by 900 joules in the process.

answered Nov 7, 2023

4 votes

127k views

Three slices of cheese pizza and four slices of pepperoni pizza cost $12.50. Twoslices of cheese pizza and one slice of pepperoni pizza cost $5.00. What is the priceof one slice of pepperoni pizza?

answered Oct 14, 2023

1 vote

213k views

. Nelly spends 25% of her free time surfing the Internet. If she spends approximately 1 hour per day surfing the Internet, how many hours of free time does she have each day? A 0.25 C 2 B 1 D 4

answered Sep 29, 2023

11 votes

119k views

Solve each system by substitution 2x+y=20 6x-5y=12 what is (x,y)?

answered Jul 20, 2023

10 votes

228k views

-3(x - 1) + 9 = 15 find the varible

answered Sep 25, 2022

3 votes

152k views

Jodi's car used 12 gallons of gas to travel 456 miles. How many miles did her car travel per gallon of gas? It cost Jodi $44.88 to buy 12 gallons of gas. What was the cost per gallon of gas?

answered Sep 9, 2022

3 votes

43.4k views

A customer overhears a telephone conversation between her close friend and the friend's spouse, where the close friend mentions to her husband (who is the president of a large bank) how worried she is

answered Aug 17, 2022

2 votes

41.1k views

Janet is comparing prices of bottled water. One bottle of water costs $1.92 and contains 12 ounces. Another bottle of water costs $2.40 and contains 16 ounces. Which bottle of water costs less per ounce?

answered Aug 6, 2022

12 votes

95.7k views

The Civil War was a war over _________ a,State's Rights b,Taxes on The South c,Tyranny d,Slavery

answered May 29, 2022

5 votes

81.3k views

Find the value of x.

answered May 29, 2022

4 votes

81.5k views

Country A is rich in natural resources. These resources are evenly distributed across the country. Country B has resources concentrated at few places. The government of Country B is hindering the resource

answered May 9, 2022

6 votes

50.8k views

Yo can someone plz help me plz

answered Mar 19, 2022

8 votes

117k views

What does the appositive phrase refer to? [A creative genius], Ron Weasley built a robot to do his home work. A. His homework B. A creative genius C.Ron Weasley D. A robot Need ASAP

answered Jan 24, 2022

9 votes

230k views

Within the food web, photosynthetic plants act as A) sinks for chemical energy and sources of nuclear energy B) sinks for electrical energy and sources of mechanical energy C) sinks for heat energy and

answered Oct 24, 2021

1 vote

87.1k views

Read the poem. The Wild Swans at Coole by William Butler Yeats The trees are in their autumn beauty, The woodland paths are dry, Under the October twilight the water Mirrors a still sky; Upon the brimming

answered Sep 13, 2021

7 votes

22.1k views

You drive a beat-up pickup truck along a straight road for 8.4 km at 70 km/h, at which point the truck runs out of gasoline and stops. Over the next 30 min, you walk another 2.0 km farther along the road

answered Aug 13, 2021

3 votes

82.2k views

10. The HPV vaccine A. cures cancer caused by HPV. B. prevents all types of HPV. C. prevents only some types of HPV. D. eliminates the virus from the body.

answered Jul 30, 2021

4 votes

183k views

On July 1, 2017, the beginning of its fiscal year, Ridgedale County recorded gross property tax levies of $4,000,000. The county estimated that 5 percent of the taxes levied would be uncollectible. As

answered Apr 1, 2021

3 votes

59.3k views

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