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4 years ago

What is the least number of coins you could use to make 45c?

Mathematics

1 answer:

Gnesinka [82]4 years ago

3 0

Answer: 3 coins

Step-by-step explanation: 1 quarter, 2 dimes. 25+10+10=45

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Triangle GHI is translated using the rule (x, y) → (x + 5, y) to create triangle G′H′I′. If a line segment is drawn from point G

Debora [2.8K]

Step-by-step explanation:

the second answer.

they are parallel and congruent (same length).

simply because both points were translated by adding the same number of units to x. so, they have the same length, and point in the same direction.

6 0

2 years ago

How do I solve these kind of problems?

WINSTONCH [101]

You have to find the circumference of both circles.
B= 25.12
Y= 87.92
I think this is right.

3 0

4 years ago

Meranda works for 7 hours at $10.25 per hour. How much does she earn?

grin007 [14]

You take how much she makes and multiply it by the hours she works
10.25*7
=71.75

3 0

3 years ago

Read 2 more answers

What is -105/-77 simplified?

ella [17]

Answer:

$\frac{-15}{-11}$

Step-by-step explanation:

To simplify more known as reduced we have to find the fraction as and equivalent fraction

<h3>Definition</h3>

Equivalent Fraction - are the fractions that have different numerators and denominators but are equal to the same value.

To find the we must list out the of and

$77:1, 7, 11 ,77\\\\1, 3, 5, 7, 15, 21, 35 , 105$

<em>Our </em> $GCF$ is $7$

<h3>Our fraction</h3><h3 /><h3> $\frac{-105}{-77}$ </h3><h3 /><h3>Reduce</h3><h3 />

Definition of reduce <em>- reduction refers to the rewriting of an expression into a simpler form </em>

Divide the numerator and denominator by $7$

<h3>Our fraction is $\frac{-15}{-11}$ </h3><h3 />

7 0

3 years ago

Factorize the polynomial: 6q^2 – q – 12.

Ksivusya [100]

Answer:

Step-by-step explanation:

What two number multiply to equal 6*(-12) and add to equal -1? That is -9 and +8.

$6q^2-9q+8q-12$

Now factor by grouping

$(6q^2-9q)+(8q-12)\\3q(2q-3)+4(2q-3)\\(3q+4)(2q-3)$

8 0

3 years ago