subject

Biology, 10.12.2021 02:20 MaeWolfe

14) Mary and Sue go to the store and buy packs of calculators and rulers. Mary bought 4 calculators and 5 rulers for $: Sue bought 3 calculators and 2 rulers for $247. What is the price of one calculator and one ruler? How do I solve? Please show steps!

ansver

Answers: 3

Show answers

Another question on Biology

question

Biology, 22.06.2019 01:30

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein

Answers: 2

question

Biology, 22.06.2019 03:50

According to your text, should be in the native language of the parents or guardians whenever possible. a. an email b. consent forms c. oral approval d. storybooks loaned out

Answers: 2

question

Biology, 22.06.2019 05:40

Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine

Answers: 1

question

Biology, 22.06.2019 10:00

Rarefaction is used for which of the following? a. creating a representative sample b. studying how disease impacts populations c. rediscovering species thought to be instinct d. determining which sea creatures live in an area

Answers: 1

You know the right answer?

14) Mary and Sue go to the store and buy packs of calculators and rulers. Mary bought 4 calculators...

Questions

question

Business, 01.09.2020 21:01

Three entrepreneurs were looking to start a new brewpub near sacramento, california, called roseville brewing company (rbc). brewpubs provide two prod...

question

Social Studies, 01.09.2020 21:01

This is an excerpt from a press release on the opening of a new nature trail by the mayor of the small city of Bridgedale. Make a prediction about the...

question

Mathematics, 01.09.2020 21:01

Ms Moore drove 20 Miles in February. she drove 8 times as many miles in April as she did in February. she drove 2 times as many miles in March as she...

question

Social Studies, 01.09.2020 21:01

Which forms of technology could the archeologist use to get the age of the fossils and be able to manipulate a digital copy of the fossils? satellite...

question

Mathematics, 01.09.2020 21:01

The function f(x) = = {x+ is used to complete this Which statements are true of the given function? Check all that apply. table.

question

Mathematics, 01.09.2020 21:01

Raise 3 to the 2nd power, then divide the result by b...

question

Biology, 01.09.2020 21:01

Which molecule would be most effected by limited nitrogen...

question

Mathematics, 01.09.2020 21:01

If r(x) = 2 – x² and w(x) = x – 2, what is the range of (w·r) (x)...

question

Mathematics, 01.09.2020 21:01

What is five added to twice a number...

question

Business, 01.09.2020 21:01

Which of the following is not an example of the bricks-and-clicks e-tailing business model? A. Walmart. com B. JCPcnney. com C. Drugstore. com D. Stap...

question

Business, 01.09.2020 21:01

Which of the following is a disadvantage of equity capital? A. You must repay or face the possibility of bankruptcy B. Your credit standing ma...

question

Business, 01.09.2020 21:01

Which of the following is true about services? A. The customer is the input. B. The customer takes an active part in the service. C. Comp...

question

Mathematics, 01.09.2020 21:01

The diameter of a ball bearing in a wheel assembly must be between 1.758 cm and 1.764 cm. What is the tolerance?...

question

History, 01.09.2020 21:01

What best describes an ulama court? a sand court with no walls a rubber court with high walls a grass court with low walls a clay court with high wall...

question

Biology, 01.09.2020 21:01

Which of these micropipetters would serve best to deliver 55 microliters?a. 0.5 to 10 µL micropipetter b. 10 - 100 µL micropipetter c. 50 - 1000 µL mi...

question

Mathematics, 01.09.2020 21:01

Here is a stem and leaf plot of the percents of residents aged 25 to 34 in each of the 50 states. The stems are whole percents and the leaves are tent...

question

English, 01.09.2020 21:01

Claims about colonist wanting independence...

question

Chemistry, 01.09.2020 21:01

Jsjsjsjjsssjjsjssuusus ...

question

Mathematics, 01.09.2020 21:01

94b + 48 < b + 54 < 94b + 82...

question

Mathematics, 01.09.2020 21:01

Which compound inequality could this graph be the solution of?

More questions: Biology Another questions