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2 years ago

Helpppp match each of the following equations according to their slope and y-intercept

Mathematics

1 answer:

guajiro [1.7K]2 years ago

4 0

Answer:

It dependes if it is negative or positive negative responses will result in a negative

Step-by-step explanation:

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Two tailors, Valentina and Laura, sit down to do some embroidery. Valentina can embroider 2 shirts per hour, and Laura can get t

mina [271]

Answer:

Valentina and Laura finished the same total number of shirts in $4$ hours.

Total number of shirts finished by Valentina $=23$

Total number of shirts finished by Laura $=23$

Step-by-step explanation:

Suppose that Valentina and Laura finished the same total number of shirts in $t$ hours.

Valentina can embroider 2 shirts per hour and Valentina has already completed 15 shirts.

Total number of shirts finished by Valentina $=2t+15$

Laura can get through 3 shirts per hour and Laura has completed 11 shirts.

Total number of shirts finished by Laura $=3t+11$

Therefore,

$2t+15=3t+11\\3t-2t=15-11\\t=4$

So,

Valentina and Laura finished the same total number of shirts in $4$ hours.

Total number of shirts finished by Valentina $=2(4)+15=8+15=23$

Total number of shirts finished by Laura $=3(4)+11=12+11=23$

6 0

3 years ago

Why is the product of a rational number and an irrational number irrational

prohojiy [21]

Because u r adding irrational to rational its like if u add a whole number to a negative number u get deeper into negatives in this case irrational is the negative and rational is the whole<span />

8 0

3 years ago

What is the sum of 16 fl. oz. and 2 pints?

Thepotemich [5.8K]

Answer:

18 Ounces.

I hope this helps

8 0

2 years ago

Calculate the diameter of a circle given the circumference to be 75.39cm. Round to the nearest hundredth place.

solong [7]

The answer is 75.39/pi, or 24.00.

3 0

3 years ago

Input Output

Jet001 [13]

C.25 because 11-6 is five 13-8 is five and 15-10 is five so 25-20 is five

7 0

3 years ago