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nadya68 [22]
3 years ago
6

Help ! Easy 7th grade work ! I’ll give brainliest!

Mathematics
1 answer:
balu736 [363]3 years ago
5 0

Answer:

Step-by-step explanation:

a.  2415

b.  3124

c. 627

d. 8

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Please help me! Please help me as soon as possible I WILL VOTE YOU BRAINLIEST!
cestrela7 [59]

Answer:

Step-by-step explanation: subtract 6 from both sides and then divide both by -3

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3 years ago
Raj writes a polynomial expression in standard form using one variable, a, that has 4 terms and is degree 5. Nicole writes a pol
Kisachek [45]
The sum's degree will be equal to the highest degree of the two polynomials. Out of the two polynomials being added, the higher degree is 5. The sum will be degree 5.
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3 years ago
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. (02.05 MC) Side AB = 5, side BC = 6, side DE = 5, and side EF = 6. What additional information would you need to prove that ΔA
vaieri [72.5K]

Answer:

Side AC is congruent to side DF

Step-by-step explanation:

We are given that

Side AB=5 cm

BC=6 cm

Side DE=5 cm

Side EF= 6cm

We have to find an additional information would  need to prove that \triangle ABC\cong \triangle DEF by SSS.

When two triangles are congruent by SSS it means three sides of one triangle are congruent to corresponding sides of other triangle.

We have in triangle ABC and triangle DEF

AB\cong DE=5 cm

BC\cong EF=6 cm

AC\cong DF

Then ,\triangle ABC\cong \triangleDEF

Reason: SSS postulates

Answer: Side AC is congruent to side DF

8 0
3 years ago
8. Solve the following proportion (1 point)
Arturiano [62]

Answer:

97.5

Step-by-step explanation:

Cross multiply

2 * x = 2x

15 * 13 = 195

2x = 195

2x/2 = 195/2

x = 97.5

[RevyBreeze]

6 0
2 years ago
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What is 45/99 simply
satela [25.4K]

Answer:

5/11

Step-by-step explanation:

divide numerator and denominator by 9

5/11

HOPE I HELPED

PLS MARK BRAINLIEST

DESPERATELY TRYING TO LEVEL UP

    ✌ -ZYLYNN JADE ARDENNE

JUST A RANDOM GIRL WANTING TO HELP PEOPLE!

                                   PEACE!

5 0
4 years ago
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