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4 years ago

Solve all of these and I will mark brainliest!

Mathematics

1 answer:

Juliette [100K]4 years ago

4 0

Answer:

0.629 + 0.316= 0.945

2.185 + 1.118 = 3.303

0.59 + 0.307 + 0.74 = 1.637

0.868 + 0.962 = 1.83

0.065 + 0.36 = 0.425

0.549 + 1.912 = 2.461

0.48 + 0.635 = 1.115

1.67 + 0.834 = 2.504

1.078 + 0.27 + 2.21 = 3.558

2.572 + 0.364 = 2.936

0.78 + 1.127 + 0.17 = 2.077

0.084 + 0.267 + 0.93 = 1.281

1.476 + 0.924 = 2.4

0.356 + 0.729 = 1.085

0.44 + 0.19 + 653 = 653.63

0.814 + 0.91 = 1.724

0.358 + 0.926 + 0.53 = 1.814

1.859 + 1.305 + 0.604 = 3.768

Step-by-step explanation:

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Write an equation of the line below.

pochemuha

Y=mx+b is the equasion of a line.

5 0

4 years ago

Does anybody know the measure of JLM?

WARRIOR [948]

Measure of ∠JLM = m∠60°

6 0

2 years ago

Starting at home, Ishaan traveled uphill to the gift store for 18 minutes at just 10 mph. He then traveled back home along the s

kvv77 [185]

The formula to find speed:

$speed = distance \div time$

We first need to find the distance to gift store:
18/60 × 10
=3miles

We can then find the time he used down hill:
3÷30×60
=0.1×60
=6 minutes

In total he walked:
3x2
=6miles

We can then find his average speed by dividing the distance by total time used:
=6÷(6+18)/60
=6÷24/60
=15mph

The answer is 15mph.

Hope it helps!

6 0

3 years ago

Can anybody help me with this one?

Murrr4er [49]

Answer:

12 cm

Step-by-step explanation:

The rule regarding secants and/or tangents is that the product of distances from their common point to the two intersection points with the circle is the same.

For the tangent the "two" intersection points with the circle are the same point, so ...

product of tangent lengths = product of secant lengths

(8 cm)(8 cm) = (4 cm)(4 cm +x)

Dividing by 4 cm gives ...

16 cm = 4 cm + x

12 cm = x

4 0

4 years ago

Is the sequence an a solution of the recurrence relation an = 8an−1 − 16an−2?

rjkz [21]

Hope this can help you

6 0

3 years ago