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Paha777 [63]
3 years ago
12

Marie is bringing bagels and cream cheese to school as a birthday snack for her class. The cost of b bagels and c packages of cr

eam cheese is 0.85b+2.5c dollars. Marie is bringing 30 bagels and 2 packages of cream cheese.
What price did Marie pay for the bagels and cream cheese?
Mathematics
2 answers:
kifflom [539]3 years ago
8 0

Answer:

$30.50

Step-by-step explanation:

(0.85*30)+(2.5*2)=30.5

Liono4ka [1.6K]3 years ago
3 0

Answer:

I don’t know this I just need points

Step-by-step explanation:

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A shop has a piece of ribbon that is 25m long. They need to divide the ribbon into 8 equal pieces. How long will each piece of r
Vedmedyk [2.9K]

Answer:

Each piece will be 3.125m long.

Step-by-step explanation:

To find this, divide the amount of ribbon you have by the amount of pieces that you need.

25m/8pieces = 3.125m per piece

3 0
3 years ago
Which graph represents the function f(x)= 0.2^x + 3
Dennis_Churaev [7]

The third graph or bottom left graph represents f(x) = 0.2^{x} + 3.

Step-by-step explanation:

Step 1:

To determine which of the given graphs represents the equation f(x) = 0.2^{x} + 3, we substitute some values in the place of x.

When x=0, f(x) = 0.2^{x} + 3, f(0) = 0.2^{0} + 3= 4.

Anything with an exponent of 0 will equal 1.

So the graphs on the right side cannot be the answers.

Step 2:

Now we substitute another value to determine which graph represents f(x) = 0.2^{x} + 3.

When x=1, f(x) = 0.2^{x} + 3, f(1) = 0.2^{1} + 3= 4.2.

The value of f(x) when x=1 is lesser than the value of f(x) when x =0.

So the third graph or bottom left graph represents f(x) = 0.2^{x} + 3.

5 0
4 years ago
Given: 2x + 3y = 6. What is the y-intercept?
Nitella [24]
<span>Substituting x=0 , we get
2*0+3y = 6
3y=6
y=2 is the y intercept.</span>
6 0
4 years ago
The sum of 15 and Rhonda's age is 62.
ycow [4]

Answer:

I guess the que is wrong

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4 0
3 years ago
Read 2 more answers
SOMEONE PLZ HELP WILL MARK BRAINLIEST TY
Pani-rosa [81]
-10.22, -7.89, -5.23, +34.98, +51.02, +51.22 because the closer a number is to 0 the smaller it is.
6 0
3 years ago
Read 2 more answers
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