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Citrus2011 [14]
3 years ago
7

What expressions require to rename mixed numbers before you can subtract

Mathematics
1 answer:
wel3 years ago
8 0
When you subtract fractions you have to change the mixed fractions before doing the calculation
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Simplify (5 - p2 - 4q) - ( -2 + q - 3p2) <br> plss hurry!!!!
jonny [76]

Answer:

2p^2−5q+7

Step-by-step explanation:

Let's simplify step-by-step.

5−p2−4q−(−2+q−3p2)

Distribute the Negative Sign:

=5−p2−4q+−1(−2+q−3p2)

=5+−p2+−4q+(−1)(−2)+−1q+−1(−3p2)

=5+−p2+−4q+2+−q+3p2

Combine Like Terms:

=5+−p2+−4q+2+−q+3p2

=(−p2+3p2)+(−4q+−q)+(5+2)

=2p2+−5q+7

Answer:

=2p^2−5q+7

5 0
4 years ago
Read 2 more answers
Step by step 5p-14=8p+4
zheka24 [161]
5p-8p=14+4
-3p=18
P=-6

Check it

5(-6)-14= 8(-6)+4
-30-14=-48+4
-44=-44
8 0
3 years ago
Read 2 more answers
Maxwell purchased $15,000 worth of 52-week T-Bills for $14,650. What will be the rate of return on his investment?
Ket [755]

Answer:

2.39%

Step-by-step explanation:

Maxwell bought $15,000 worth of 52-week T-bills for $14,650

Therefore the rate of return on investment can be calculated as follows

= 15,000-14,650/14,650× 100

= 350/14,650 × 100

= 0.02389 × 100

= 2.39%

Hence the rate of return on this investment is 2.39%

5 0
3 years ago
The diagonals of an isosceles trapezoid are represented by x+10 and 2x+5.what is the value of x?​
DanielleElmas [232]

Answer:

x=5

Step-by-step explanation:

since it’s isosceles trapezoid, diagonals are equal.

x+10=2x+5

x=5

4 0
3 years ago
HELP WITH MY GEOMETRY REVIEW
hammer [34]
1. Corresponding angles
2. Supplementary angles
3. Same side interior angles
4. Alternate interior angles
5 0
3 years ago
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