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2 years ago

Can someone help me with this?

Mathematics

1 answer:

larisa [96]2 years ago

4 0

9514 1404 393

Answer:

2b +2c
35h +15m
ef +eg

Step-by-step explanation:

The outside factor multiplies each term in parentheses.

a) 2(b+c) = 2b +2c

b) 5(7h +3m) = 5×7h +5×3m = 35h +15m

c) e(f +g) = ef +eg

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Given M is the midpoint of segment TV. TM = 7x -2 and MV = 4x + 13, find TV.

SpyIntel [72]

Answer:

TV = 66

Step-by-step explanation:

Since M is the midpoint, that means the two subsegments are equal so

7x - 2 = 4x + 13

7x - 4x - 2 = 13

7x - 4x = 13 + 2

3x = 15

x = 5

then

TM = 7x - 2 = 7*5 -2 = 35 - 2 = 33

TV = 2 * TM = 2 * 33 = 66

7 0

3 years ago

What is the answer 6a=5/7

sergejj [24]

Divide both sides by 6, aka times both sides by 1/6
a=5/7 times 1/6
a=5/42

6 0

3 years ago

Jonathan is making his favorite pasta dish. He serves his mom 1/12 of the pot of pasta and his brother 1/6 of the pot. How much

Lerok [7]

1/6 also is 2/12. So, there is 9/12 of the pasta left.

3 0

3 years ago

Read 2 more answers

Geometry help greatly needed, check photo for more information! <3

vlabodo [156]

Answer:

$\huge\boxed{\sf x = 55\°}$

Step-by-step explanation:

When a quadrilateral is inscribed in a circle, the opposite angles of it add up to 180 degrees.

Here,

∠DCB + ∠DAB = 180 (Opposite angles of a quad inscribed in a circle.)

<u>Given that:</u> ∠DCB = 135° and ∠DAB = x

135 + x = 180

Subtract 135 to both sides

x = 180 - 135

x = 55°

$\rule[225]{225}{2}$

Hope this helped!

8 0

2 years ago

HELPP MEEEEEEEEE PLEASE

katrin [286]

Answer:

i think its A but im not sure

4 0

3 years ago

Read 2 more answers