I Need Help PleaseKate has some dimes and quarters. If she has 32 coins worth a total of $5.30, how many of each type of coin does she have

Answers

Answer 1

Answer: I cant really explain mathematically I just used simple math basically but 4 quarters is $1 4×3.5=14. 14 quarters is $3.50 which means you have $1.80 left 10 dimes are in $1 10×18=180 -> $1.80 so to make $5.30 with 32 coins of dimes and quarter you would need 14 quarters and 18 dimes

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Solve the problem ( SHOW your work )10x – 3 = 8x + 5
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I don't have a lot of time this is about to be overdue What are the terms in the expression 2d + 7 + 5f?2, 7, and 5d and f2 and 52d, 7, and 5f

For brainiest:):):):):):)

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Answer:

4=12%

5=7

6=12.25

7=82%

8=15.36

Step-by-step explanation:

youre welcome

Find x and y please help

Answers

2x° and x° on the straight angle form a 180°
2x + x = 180
3x = 180
x = 60
The x is 60°
2x° and 2 y on the straight angle is 180°
since you know 2x is 120°
180 - 120 = 60
There is 2 y, so you divide 60 by 2
60 ÷ 2 = 30
The y is 30°

the product of 8 and a number x is equal to 32. write an algebraic expression, an equation, or an inequality

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The product of 8 and a number x is equal to 32 is 4.

What is product?

A product is the result of multiplication or an expression that identifies the objects (numbers or variables) to be multiplied, called factors.

The order of multiplication of real or complex numbers does not affect the product. this is called the commutative law of multiplication. When multiplying matrices or terms of several other associative algebras, the product usually depends on the order of the factors. For example, matrix multiplication is noncommutative, as is multiplication in other algebras in general.

Given:

so the product of the two numbers (8 and x) IS equal to 32,

8x=32

x = $(32)/(8)$

x = 4

To learn more about product, refer;

brainly.com/question/11927706

#SPJ2

The product means multiply, so the PRODUCT of the two numbers (8 and x) IS equal to 32, so...
8x=32
(-Divide 8 on both sides to isolate the variable)
x=4
(Your result is x=4) :-)

Gcf of 6w square - 14w

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GCF of them is 2w.

Hope this helps :)

Thomas is saving his money so he can buy a new pair of roller blades that cost $75.00. Last month he saved $12.50. If he continues to save the same amount each month, how many months will he need to save in order to buy the roller blades?

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Answer: 6 months

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Input the equation of the given line in slope intercept form. The line through 1,0 and parallel to x-y=7

Answers

x - y = 7
y = x - 7....the slope here is 1. A parallel line will have the same slope.

y = mx + b
slope(m) = 1
(1,0)...x = 1 and y = 0
now we sub and solve for b, the y int
0 = 1(1) + b
0 = 1 + b
-1 = b

so ur parallel line is : y = x - 1

We know that a parallel line has the same slope. And the slope-intercept form in y=mx+b.

1. simplify x-y=7 to isolate y.

subtract x: -y=-x+7

then divide by -1: y=x-7

so the slope is 1 (m=1)

2. plug in m=1 and (1,0) *******alternate solution below

0=1(1)+b

0=1+b subtract 1

-1=b (b=-1)

3. y=mx+b plug in numbers. ( in bold)

y=1x-1

your answer is y=x-1