3 years ago

Use the interactive spinner to simulate who among Elisondra and her three friends will order first during 40 restaurant visits.

Mathematics

2 answers:

Marina CMI [18]3 years ago

5 0

Answer:

0.35

Step-by-step explanation:

murzikaleks [220]3 years ago

4 0

Answer:

0.35

Step-by-step explanation:

big brain confirmed

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A new company is purchasing a copier for their office. The table shows the costs associated with each copier. Write a system of

e-lub [12.9K]

Copier A:y=700x+0.02
Copier B:y=600x+0.06

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2 years ago

a six ounce bag of rice makes 7 servings at that rate find out how many ounces of noodles of 15 servings to the nearest ounces

Crank

6:7
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It's some crazy number I worked out but: 12.86 is the best thing I could get lol

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3 years ago

Who can help me with this entire page?

trasher [3.6K]

Answer:

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2 years ago

Find the values of x and y if 5 ˣ⁻³ x 3²ʸ⁻⁸ =225

-BARSIC- [3]

Answer:

x = 5, y = 5

Step-by-step explanation:

${5}^{x - 3} \times {3}^{2y - 8} = 225 \\ {5}^{x - 3} \times {3}^{2y - 8} = 25 \times 9 \\ {5}^{x - 3} \times {3}^{2y - 8} = {5}^{2} \times {3}^{2} \\ equating \: like \: power \: terms \: from \: both \:\\ sides \\ {5}^{x - 3} = {5}^{2} \\ x - 3 = 2 (Bases\: are\: equal, \: so\: exponents \: \\will\: also\: be\: equal) \\ x = 3 + 2 \\ \huge \red{ \boxed{ x = 5}} \\ \\ {3}^{2y - 8} = {3}^{2} \\ 2y - 8 = 2(Bases\: are\: equal, \: so\: exponents \: \\will\: also\: be\: equal) \\ 2y = 2 + 8 \\ 2y = 10 \\ y = \frac{10}{2} \\ \huge \purple{ \boxed{y = 5}}$

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2 years ago

If X²+1=2x then what the value of x²?

natka813 [3]

Answer:

x² = 2x - 1

Step-by-step explanation:

x² + 1 = 2x

→ Minus 1 from both sides

x² = 2x - 1

7 0

2 years ago

Read 2 more answers