3 years ago

26. Using only digits 0, 1 and 2, this cube has a different

Mathematics

1 answer:

Art [367]3 years ago

7 0

Answer:

Step-by-step explanation:

Possible largest numbers using digit 0 , 1 , 2

222

221

220

212

211

210

222 + 210 = 221 + 211 = 220 + 212 = 432

Largest total can be 432

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Share 747 pound in the ratio 2:7 betwen tom and ben

Yuliya22 [10]

2p + 7p = 747
9p = 747 divded by 9 = 83
2 * 83 = 166 7 * 83 = 581

Hope it helps

7 0

2 years ago

Ms. Kincaid keeps a supply of dimes and quarters in her car to pay for highway tolls. A week’s supply of toll coins contains 5 m

Alecsey [184]

Answer: (A) 10

Step-by-step explanation:

Value Quantity = TOTAL Value

dimes: .10 Q + 5 = .10(Q = 5)

quarters: .25 Q = .25Q

Dimes + Quarters = $4.00

.10(Q + 5) + .25Q = 4.00

.10Q + .50 + .25Q = 4.00

.50 + .35Q = 4.00

.35Q = 3.50

Q = 10

Quarters = 10

Dimes = Q + 5

= 10 + 5

= 15

8 0

3 years ago

Read 2 more answers

Please I really need help I will mark you as brainliest!

inna [77]

Answer:

∠ XYZ ≈ 72.9°

Step-by-step explanation:

Using the tangent ratio in the right triangle

tanXYZ = $\frac{opposite}{adjacent}$ = $\frac{XZ}{XY}$ = $\frac{13}{4}$ , thus

XYZ = $tan^{-1}$ ( $\frac{13}{4}$ ) ≈ 72.9° to 1 dec. place )

4 0

3 years ago

Weir and Max put $75 in quarters and dimes in the box. There were 400 more dimes than quarters. How many coins of each type were

anyanavicka [17]

Answer:

100 quarters = 2500 cents = $25

500 dimes = 5000 cents = $50

total = $75

Step-by-step explanation:

3 0

2 years ago

Make U the subject of the formular S=½(u+v)t

kirill [66]

Answer:

$U = \frac{2S}{t} - v$

Step-by-step explanation:

$S = \frac{1}{2} (u+v)t$

Divide S by 1/2

$2S = t(u+v)$

Divide 2S by t

$\frac{2S}{t} =u + v$

Subtract v

$U = \frac{2S}{t} - v$

5 0

3 years ago