2 years ago

2. John has written too many checks

Mathematics

1 answer:

nignag [31]2 years ago

4 0

127.98 money he need

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a metal rod 9.4 meters long is cut into two piecew. One piece is 3 times as long as the other m. find the length of the longer p

Grace [21]

$x-shorter\ piece\\3x-longer\ piece\\\\x+3x=9.4\\4x=9.4\ \ \ \ \ |:4\\x=2.35\\\\3\cdot2.35=7.05\approx7.1\\\\The\ longer\ piece\ has\ 7.1\ meters$

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2 years ago

Angle TUW measure (10x – 7)° and angle VUW measures (5x + 13)°. Find the measure of angle TUV

Nadusha1986 [10]

Answer:66

Step-by-step explanation:

The first thing we should know is that a kite has two pairs of adjacent congruent sides, so to find the value of x we are going to set the equations equal to each other. The value of x is 4. After, plugging the value of x into the equations the measure of both angles is 33. Angle TUV is made up of angles TUW, and VUW because of the measure of angle TUV is 66.

10x-7=5x+13

5x=20

x=4

10(4)-7=33

5(4)+13=33

7 0

2 years ago

Belliam answer<br><br> 2+9-56+

Andrews [41]

-45 is the answer to 2+9-56+

5 0

2 years ago

Which expression is equivalent to 6 (3 x minus 4)?

tresset_1 [31]

I’m pretty sure it’s 18x +24

4 0

3 years ago

Read 2 more answers

The area of the triangle

Sonja [21]

Answer:

100.763 (cm.²)

Step-by-step explanation:

1. the formula of the required area is:

$A=\frac{1}{2} *side_1*side_2*sin45;$

2. according to the formula above:

A=0.5*15*19/√2≈100.763

4 0

2 years ago