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iogann1982 [59]
3 years ago
14

Please help my brain isn’t working

Mathematics
1 answer:
sveta [45]3 years ago
4 0

Answer:

2.25

Step-by-step explanation:

substitute x = -2 into y = (2/3)^x

=> y = (2/3)^-2

=> y = 9/4 = 2.25

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Gianna drove 176 miles in 8 hours. On average, how fast did she drive in miles per hour? Express your answer in simplest form.
vesna_86 [32]

Answer:

22

Step-by-step explanation:

178 divide by 8   = 22

4 0
4 years ago
What is 1/3 of 3?? I can't seem to figure it out lol
raketka [301]
1/3*3
1

1 is 1/3 of 3 hope that helps
6 0
4 years ago
On a coordinate plane, 5 squares are shown. Square L M N P has points (negative 3, 1), (negative 1, 1), (negative 1, negative 1)
hodyreva [135]

Answer:

the answer is 4

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Is negative 5 a rational number or an irrational number<br><br><br> (Pleasee help me)
solong [7]

Answer:

Negative five is in fact a rational number.

Step-by-step explanation:

Rational numbers can either be negative or positive. An irrational number would be pi (3.14159 etc.)

8 0
3 years ago
TV and RI intersect at E. If the measure of IVE=50, the measure of VIE=70 and the measure of RET=2X-10 , find the value of x
Helen [10]

The value of x from the given conditions is 35.

The  line TV and RI intersect at E.

The measure of IVE=50° and the measure of VIE=70°.

Since, the points V, I and E makes a triangle.

Therefore, the total angle inside the triangle is 180°.

Hence,

∠IVE + ∠VIE + ∠VEI = 180°

50°+70°+ ∠VEI = 180°

∠VEI = 180°-50°-70°

∠VEI = 60°

Also the angles ∠VEI and the angle ∠RET are congruent.

Therefore, ∠VEI = ∠RET

60° = 2x-10

2x = 70

x = 70/2

x = 35.

The lines TV and RI intersect at E. If the measure of IVE=50, the measure of VIE=70 and the measure of RET=2X-10. Then the value of x = 35.

Learn more about Congruent of shapes on

brainly.com/question/1675117

#SPJ1

5 0
2 years ago
Read 2 more answers
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