3 years ago

Please help ASAP 25 pts + brainliest to right/best answer

Mathematics

1 answer:

Fantom [35]3 years ago

7 0

The answer to the proble is (c) the power property. Look at the picture above!

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Plsss !! help me i need to find the area as a sum and area as a product. I need the steps

dybincka [34]

Step-by-step explanation:

=3x (2x+7)+2(2x+7)

=6x2+21x+4x+14

6x2+25x +14

7 0

3 years ago

Karen runs 6 miles in 55 minutes. At the same rate, how many miles would she run in 44 minutes?

Anna007 [38]

Answer:

x = 4.363636...

Step-by-step explanation:

Set up a ratio

6 miles : 55 minutes

x miles : 40 minutes

Cross Multiply

55x = 40*6

55x = 240

55x / 55 = 240 / 55

x = 4.363636...

8 0

3 years ago

Christopher spends a total of $235.94. He purchases shoes for $80 as well as several sweaters. If each sweater was $25.99, how m

Xelga [282]

$235.94 - 80 = 155.94

155.94 ÷ 25.99 = 6

He bought 6 sweaters

6 0

3 years ago

Which of the following is true about a linear function?

UkoKoshka [18]

It has a constant rate of change

3 0

3 years ago

Consider these scenarios. 1. A piano weighs 5.5 × 102 units. 2. A grain of salt weighs 1.02 × 10-3 units. 3. A tractor trail

zhannawk [14.2K]

Answer:

1) pounds

2) grams

3) tons

Step-by-step explanation:

The suitable measurements for the scenarios are:

1) A piano weighs 5.5 × 10² units

550 Ib (pounds)

2) A grain of salt weighs 1.02 × $10^-3$ units

0.00102 grams

3) A tractor trailer weighs 8.8 × $10^1$ units

88 ton

10²g = 1kg

10^-3g = miligrams

10^1 g = decagram

5 0

4 years ago

Read 2 more answers