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Genrish500 [490]

3 years ago

10

Four whole numbers have been rounded to the nearest 10. The sum of the 4 rounded numbers 90. What is the maximum sum of the 4 or

iginal numbers ?

1 answer:

ziro4ka [17]3 years ago

3 0

Answer:

965 is the answer

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Help anyone<br> 8th grade math need it asap

Step2247 [10]

Answer:

The value of x = -13

Step-by-step explanation:

Given the expression

$\frac{0.2x+1}{2}=-0.8$

Multiply both sides by 2

$\frac{2\left(0.2x+1\right)}{2}=2\left(-0.8\right)$

simplify

$0.2x+1=-1.6$

Subtract 1 from both sides

$0.2x+1-1=-1.6-1$

Simplify

$0.2x=-2.6$

Divide both sides by 0.2

$\frac{0.2x}{0.2}=\frac{-2.6}{0.2}$

Simplify

$x=-13$

Therefore, the value of x = -13

5 0

3 years ago

Can I have the answer to this question please

Crazy boy [7]

answer = 9c²d^8

(3cd^4)^2

=(3)^2 × c^2 × (d^4)^2

=9×c^2×d^8 ----law of indices (a^m)^n = a^mn

=9c²d^8

6 0

3 years ago

Please help!! i’m stuck

eduard

Answer:

17

Step-by-step explanation:

8 0

3 years ago

In a statistics class, students were asked how many siblings they have. The mean number of siblings for the class is 3.08 with a

Rom4ik [11]

Answer:

A

Step-by-step explanation:

YEAH BOY

5 0

3 years ago

What is the slope of the line that passes through the points (6, -5) and (6, -8)?

Anni [7]

(6,-5) (6,-8)

y2-y1/x2-x1

-8+5/6-6

-3/0

Undefined should be the answer. Hope this helped (:

4 0

3 years ago