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4 years ago

Plz i need help -34 x (-7) = ?

2 answers:

7 0

Well when you multiply a negative integer by a negative integer, it'll all ways be positive.

For example; - 34 × - 7 = 34 × 7 = (238)

Montano1993 [528]4 years ago

3 0

238 is the answer he or she is correct

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On average, Mary can drive to the supermarket in 10 minutes but, depending on traffic, the drive can vary from the average by 5

never [62]

Answer:

|x−10|=5

The maximum and minimum time(x) gets subtracted by 10 resulting in the 5 minute time vary.

5 0

4 years ago

Please, I give 20 score. Find the volume

Elza [17]

Answer:

2388.16 in³

Step-by-step explanation:

1) find volume of cylinder

formula: πr²h

given:

π = 3.14

r = 8/2 = 4 in

h = 9 in

$\pi \: r {}^{2} h$

$(3.14) \times (4 {}^{2} ) \times 9$

$3.14 \times 16 \times 9$

$452.16 \: {in}^{3}$

2) find volume of cuboid

formula: length × width × height

given:

length = 16 in

width = 11 in

height = 11 in

$l \: \times w \: \times h$

$16 \times 11 \times 11$

$1936 \: in {}^{3}$

total volume of figure

= volume of cylinder + volume of cuboid

= 452.16 in³ + 1936 in³

= 2388.16 in³

6 0

3 years ago

Zarrin [17]

Answer:

easy A

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

What would z and x equal i need help plz

KATRIN_1 [288]

Answer:

Angle Z =79° and x = 31.33

Step-by-step explanation:

From the shown parallel and intersecting lines , it is found that,

∠z° = 79° interior angle on same side of transversal

and ∠z = (6x - 109°) corresponding angles

i.e 79°+109°= 6x

or, 188 = 6x

i,e x = 31.33

Hence angle z =79° , and x = 31.33

3 0

4 years ago

Pls help Ill give brainiest or whatever

Contact [7]

Answer:

2.5 hours

Step-by-step explanation:

it takes him 2.5 hours

4 0

3 years ago

Read 2 more answers