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lora16 [44]
3 years ago
8

A recipe that yields two loaves of bread requires 2 1/2 cups of flour. Edgar has a bag that contains 18 3/4 cup of flour. How ma

ny cups of flour will be left in the bag if Edgar follows the recipe and makes six loaves of bread? Show your work please!
Mathematics
1 answer:
kramer3 years ago
4 0
Since two loaves of bread need 2 1/2 cups of flour, then how many cups do six loaves need?
 since 2 * 3 = 6, then the amount of flour for two loaves multiplied by 3 will be the amount needed for six!
2 1/2 * 3 = 7 1/2
Now, to find the amount of flour left over, all you need to do is subtract 7 1/2 from the amount of flour in the bag!

18 3/4 - 7 1/2 = 11 1/4 cups!

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If /_\CAT ~= /_\LUV then /_\c ~=/_\L. True or False?
yulyashka [42]

Answer:

true

Step-by-step explanation:

5 0
2 years ago
Given parallelogram ABCD, diagonals AC and BD intersect at point E. AE=11x−3 and CE=12−4x. Find the length of AC.
Oxana [17]

Answer:

AC=16 units

Step-by-step explanation:

The diagonals of a parallelogram bisect each other.  It was given that diagonals AC and BD intersect at point E.

This implies that: AE=CE.

We substitute the expression for x, we get:

11x-3=12-4x.

Group similar terms to get:

11x+4x=12+3.

15x=15.

x=1

AC = 2(12-4x)

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8 0
3 years ago
Solve each equation by factoring,<br>x² - 2x - 15 = 0​
valina [46]

Answer:

x=−3 or x=5

Step-by-step explanation:

x2−2x−15=0

Step 1: Factor left side of equation.

(x+3)(x−5)=0

Step 2: Set factors equal to 0.

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7 0
3 years ago
Y’all know this anything about this?
Andre45 [30]

We are given:

  • Parallelogram CDEF
  • ∠C = 13x - 10
  • ∠D = 5x + 10

To Find: ∠E

Concept Used:

  • Adjacent angles of a Parallelogram are Supplementary

Finding the value of 'x':

Since adjacent angles of a parallelogram are Supplementary:

∠D + ∠C = 180

5x + 10 + 13x - 10 = 180              [replacing the values of angle C and D]

18x = 180

x = 10                                          [dividing both sides by 18]

__________________________________________________________

Finding Measure of Angle D:

We are given that:

∠D = 5x + 10

∠D = 5(10) + 10                    [since x = 10]

∠D = 60°

__________________________________________________________

Finding the measure of ∠E:

∠D and ∠E are Adjacent angles

Since Adjacent angles are Supplementary:

∠D + ∠E = 180

60 + ∠E = 180

∠E = 120°                                  [subtracting 60 from both sides]

Hence, the measure of ∠E = 120°

7 0
2 years ago
How do you <br> Evaluate. 6×(11−6)÷2=
Oksanka [162]

6x(11-6)divided by 2= 15

6 0
2 years ago
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