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3 years ago

Add the two expressions. 32 – 4 and 2z + 5 Pls help quick!

Mathematics

1 answer:

alexgriva [62]3 years ago

7 0

Answer:

2z + 33

Step-by-step explanation:

Add like terms like below:

(32 - 4) + (2z + 5) = 28 + 2z + 5

Combine like terms again:

(28 + 5) + 2z = 33 + 2z or 2z + 33

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What is the definition of the 3rd batter in a baseball lineup called?

PolarNik [594]

That batteris refered to as a the "heart of the order" and have the function on getting on base and hitting hard.

These batters come before the clean-up batters.

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BioTeacher101

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3 years ago

Use the laplace transform to solve the given initial-value problem. y' + y = (t − 1), y(0) = 3

GaryK [48]

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2 years ago

Given: Triangle ACD is isosceles; <1 is congruent to <3 Prove: Segment AB || Segment CD

julsineya [31]

Answer:

Segment AB || Segment CD

Step-by-step explanation:

Two lines are said to be parallel (||) if they do not meet, even when extended to infinity.

Given: <1 ≅ <3, ΔACD is an isosceles triangle.

Proof: Segment AB || Segment CD

From the diagram given,

AC ≅ AD (side property of isosceles triangle)

<3 = <4 (base angle property of an isosceles triangle)

<1 = <4 (alternate angle property)

Therefore, segment AB is parallel to segment CD.

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4 years ago

Three boys share R2100 in ratio 3:5:7 calculate how much each boy will get

aleksandrvk [35]

The amount each boy receives from the R2100 is R420, R700 and R980 respectively

<h3>How to find ratio</h3>

Total amount = R2100

Ratio = 3 : 5 : 7

Total ratio = 3 + 5 + 7

= 15

First boy = 3/15 × 2100

= 0.2 × 2100

= R420

Second boy = 5/15 × 2100

= 0.33333333333333 × 2100

= R700

Third boy = 7/15 × 2100

= 0.46666666666666 × 2100

= R980

Learn more about ratio:

brainly.com/question/1781657

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2 years ago

Troy is going to spain and needs to convert his dollars to euros. He knows that when he goes, $5.00 is equivalent to about 3.45

blsea [12.9K]

As the question says that Tory knows for $5 he will get 3.45 euros.

Now for the euro trip he needs to know the rate of conversion or the rate of euros per dollar.

To find the rate of conversion we need to use unitary method.

As we know that at the given rate he gets,

3.45 euros for $5

or the other way around

$\$5=3.45$ euros

Now, using the unitary method we get,

$\$1=\frac{3.45}{5} =\0.69$ euro

Therefore, at the given rate we can see that for each dollar Tory would get 0.69 euro.

7 0

3 years ago